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When searching for a metered rack PDU, you’re looking for a device that provides accurate power monitoring while fitting seamlessly into your rack setup. The StarTech 16-Outlet 1U Metered PDU stands out as the best overall, offering a solid balance of features and build quality. For budget-conscious buyers, the StarTech 8-Outlet 1U Metered PDU offers reliable performance at a lower cost, while the Tripp Lite 1.44kW Metered PDU 15A provides extensive surge protection. Each choice involves tradeoffs between capacity, features, and price, so continue reading for a deep dive into what makes each option unique.

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11
compared
5
brands
16
max number of outlets
Which metered rack pdu should you buy?
★ Top Pick
StarTech 12-Outlet 1U Metered
Best Overall for Professional Data Center Monitoring
Large backlit LCD clearly displays real-time electrical parameters
See on Amazon →
Facilities that need reliable surge protection combined with real-time load data for multiple devices in a versatile mounting setup.
Tripp Lite 1.44kW Metered PDU
High surge protection with 3840 joules rating
View on Amazon →
Small data centers or network closets requiring precise power management and versatile mounting options.
Tripp Lite Metered 8 C13 and 2
Real-time digital load monitoring helps prevent overloads
View on Amazon →
Network administrators needing precise, localized power data in a compact 1U rack form factor.
Metered PDU 19 Inch Rack Mount
High-accuracy OLED display for voltage and amperage
View on Amazon →
Small rack environments needing space-efficient load monitoring without remote management features.
Tripp Lite Metered PDU
Digital display provides real-time load data
View on Amazon →
Number of Outlets — compared
StarTech 12-Outlet 1U Metered 12
Metered PDU 19 Inch Rack Mount7
Tecmojo 9-Outlet Rack Mount PD9
StarTech 16-Outlet 1U Metered 16
Tripp Lite Metered PDU12
19in 1U Metered PDU Rack Mount7
StarTech 8-Outlet 1U Metered P8
Tripp Lite Metered PDU14
Pros & cons at a glance
StarTech 12-Outlet 1U Metered
✓ Large backlit LCD clearly displays real-time electrical parameters
✗ Limited to 125V and 15A capacity, not suitable for high-power loads
Tripp Lite 1.44kW Metered PDU
✓ High surge protection with 3840 joules rating
✗ Limited to 120V operation, unsuitable for 208/240V setups
Tripp Lite Metered 8 C13 and 2
✓ Real-time digital load monitoring helps prevent overloads
✗ Limited to single-phase 208/240V power
Metered PDU 19 Inch Rack Mount
✓ High-accuracy OLED display for voltage and amperage
✗ Limited to 125V and 15A, not suitable for higher loads
Tripp Lite Metered PDU
✓ Digital display provides real-time load data
✗ De-rated to 12A, limiting high-power applications
Tecmojo 9-Outlet Rack Mount PD
✓ Provides multiple outlets with wide spacing for larger plugs
✗ Limited to 9 outlets, which may not suffice for large setups
StarTech 16-Outlet 1U Metered
✓ Real-time monitoring of electrical parameters
✗ Limited to 125V applications
Tripp Lite Metered PDU
✓ Digital meter for real-time load tracking
✗ Limited to 20A maximum current
19in 1U Metered PDU Rack Mount
✓ Flexible 360° mounting brackets for installation
✗ Limited to only 7 outlets
StarTech 8-Outlet 1U Metered P
✓ Large backlit LCD for easy real-time parameter viewing
✗ Limited to 125V applications
Tripp Lite Metered PDU
✓ Clear real-time load monitoring with digital display
✗ Limited to 20A capacity, restricting high-power devices

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Key Takeaways

  • Top picks balance capacity, build quality, and monitoring features, with the best overall providing comprehensive data with easy usability.
  • Surge protection varies greatly; models with built-in surge suppression are better suited for environments with power stability concerns.
  • Size and outlet configuration are critical; larger PDUs with more outlets suit data centers, while smaller models fit tight racks.
  • Display type and data accessibility differ—OLED screens offer real-time info, but some models rely on external monitoring tools.
  • Price ranges reflect features and build quality—more expensive options tend to include advanced diagnostics and surge protection.
2
Tripp Lite 1.44kW Metered PDU
Best for Versatile Load Monitoring with High Surge Protection
1
StarTech 12-Outlet 1U Metered
Best Overall for Professional Data Center Monitoring
3
Tripp Lite Metered 8 C13 and 2
Best for Network Equipment with Load Monitoring in Small Spaces

Our Top Metered Rack Pdu Picks

StarTech 12-Outlet 1U Metered PDU, Surge, TAAStarTech 12-Outlet 1U Metered PDU, Surge, TAABest Overall for Professional Data Center MonitoringNumber of Outlets: 12Max Voltage: 125VCircuit Breaker: 15AVIEW ON AMAZONSee Our Full Breakdown
Tripp Lite 1.44kW Metered PDU 15A with Isobar Surge Protection, 3840 Joules, 120V, 16 Outlets, 15 ft. Power Cord, Vertical RackmountTripp Lite 1.44kW Metered PDU 15A with Isobar Surge Protection, 3840 Joules, 120V, 16 Outlets, 15 ft. Power Cord, Vertical RackmountBest for Versatile Load Monitoring with High Surge ProtectionPower: 1.44kWVoltage: 120VOutlets: 16 NEMA 5-15RVIEW ON AMAZONSee Our Full Breakdown
Tripp Lite Metered 8 C13 and 2 C19 PDU, 208/240V, 6ft Cord, 1U Rack MountTripp Lite Metered 8 C13 and 2 C19 PDU, 208/240V, 6ft Cord, 1U Rack MountBest for Network Equipment with Load Monitoring in Small SpacesOutlets: 8 C13, 2 C19Voltage: 208/240VPower Capacity: 3.2/3.8kWVIEW ON AMAZONSee Our Full Breakdown
Metered PDU 19 Inch Rack Mount Power Strip with 7 Outlets and OLED DisplayMetered PDU 19 Inch Rack Mount Power Strip with 7 Outlets and OLED DisplayBest for Precise Power Monitoring in Compact EnvironmentsNumber of Outlets: 7Voltage: 125VMaximum Current: 15AVIEW ON AMAZONSee Our Full Breakdown
Tripp Lite Metered PDU, 15A, 8 Outlets, 120V, 5-15R, 15 ft. Cord, Vertical Rack-MountTripp Lite Metered PDU, 15A, 8 Outlets, 120V, 5-15R, 15 ft. Cord, Vertical Rack-MountBest Space-Saving Solution for Load Monitoring in Small RacksAmperage: 15A (de-rated to 12A)Voltage: 120VOutlets: 8 NEMA 5-15RVIEW ON AMAZONSee Our Full Breakdown
Tecmojo 9-Outlet Rack Mount PDU, 1U Horizontal with Individual Switches, 6ft Cord, 2 USB Ports, 2 Type-C Ports for IT and Network RacksTecmojo 9-Outlet Rack Mount PDU, 1U Horizontal with Individual Switches, 6ft Cord, 2 USB Ports, 2 Type-C Ports for IT and Network RacksBest for Versatile Charging and ControlNumber of Outlets: 9Additional Features: USB and Type-C portsTotal USB Ports: 2VIEW ON AMAZONSee Our Full Breakdown
StarTech 16-Outlet 1U Metered PDU, Surge, TAAStarTech 16-Outlet 1U Metered PDU, Surge, TAABest for Power Monitoring and Surge ProtectionNumber of Outlets: 16Outlet type: NEMA 5-15RVoltage: 125VVIEW ON AMAZONSee Our Full Breakdown
Tripp Lite Metered PDU, 20A, 12 Outlets, 120V, Rack-Mount, 15 ft. Cord, BlackTripp Lite Metered PDU, 20A, 12 Outlets, 120V, Rack-Mount, 15 ft. Cord, BlackBest for Load Monitoring in High-Load RacksNumber of Outlets: 12Voltage: 120VMaximum Current: 20AVIEW ON AMAZONSee Our Full Breakdown
19in 1U Metered PDU Rack Mount Power Strip with Display, 7 Outlets19in 1U Metered PDU Rack Mount Power Strip with Display, 7 OutletsBest for Compact, Precise Power MonitoringNumber of Outlets: 7Maximum Current: 15 AVoltage: 125VVIEW ON AMAZONSee Our Full Breakdown
StarTech 8-Outlet 1U Metered PDU, Surge, TAAStarTech 8-Outlet 1U Metered PDU, Surge, TAABest for Compact Power Monitoring with Surge SafetyNumber of Outlets: 8Voltage: 125VCircuit Breaker: 15AVIEW ON AMAZONSee Our Full Breakdown
Tripp Lite Metered PDU, 20A, 14 Outlets, 120V, Vertical Rack-Mount, 36 in. CordTripp Lite Metered PDU, 20A, 14 Outlets, 120V, Vertical Rack-Mount, 36 in. CordBest for Cost-Effective Load Monitoring in Small to Medium RacksNumber of Outlets: 14Maximum Current: 20 APower Plug Type: Type B – 3 pin (North American & Japanese)VIEW ON AMAZONSee Our Full Breakdown

More Details on Our Top Picks

  1. StarTech 12-Outlet 1U Metered PDU, Surge, TAA

    StarTech 12-Outlet 1U Metered PDU, Surge, TAA

    Best Overall for Professional Data Center Monitoring

    View on Amazon

    This model stands out for its large backlit LCD display that provides real-time data on voltage, current, wattage, and power factor, making it highly suitable for critical data center environments. Compared to the Tripp Lite 1.44kW Metered PDU, it offers fewer outlets but emphasizes detailed electrical monitoring without remote capabilities. Its surge protection adds safety against power spikes, but it’s limited to 125V and 15A, restricting high-power applications. The sturdy steel construction ensures durability, and the 8ft cord provides flexible placement. However, it lacks Wi-Fi or remote monitoring features, which could be a disadvantage for remote management needs.

    Pros:
    • Large backlit LCD clearly displays real-time electrical parameters
    • Surge protection safeguards connected devices effectively
    • Durable cold-rolled steel construction suitable for professional environments
    Cons:
    • Limited to 125V and 15A capacity, not suitable for high-power loads
    • No remote or Wi-Fi monitoring options

    Best for: IT managers or data center operators who need clear, real-time electrical data displayed locally for equipment safety.

    Not ideal for: Small office setups or environments requiring remote monitoring, as it lacks network connectivity features.

    • Number of Outlets:12
    • Max Voltage:125V
    • Circuit Breaker:15A
    • Power Cord Length:8ft (2.4m)
    • Mounting:1U rack mount
    • Material:Cold-rolled steel
    Our verdict
    “This PDU is ideal for professionals needing immediate, detailed power data without remote access requirements.”
  2. Tripp Lite 1.44kW Metered PDU 15A with Isobar Surge Protection, 3840 Joules, 120V, 16 Outlets, 15 ft. Power Cord, Vertical Rackmount

    Tripp Lite 1.44kW Metered PDU 15A with Isobar Surge Protection, 3840 Joules, 120V, 16 Outlets, 15 ft. Power Cord, Vertical Rackmount

    Best for Versatile Load Monitoring with High Surge Protection

    View on Amazon

    This pick is distinguished by its high surge protection rating of 3840 joules and a digital ammeter, making it suitable for environments where power surges are frequent. Unlike the StarTech 12-Outlet Metered PDU, it offers more outlets and greater surge protection, plus flexible mounting options for rack or wall installation. The resettable circuit breaker adds convenience, but it’s limited to 120V and 15A, which constrains its use with higher power loads. Its reliance on local monitoring means it’s less suitable for remote management but excels in protecting sensitive equipment from power spikes.

    Pros:
    • High surge protection with 3840 joules rating
    • Digital ammeter provides real-time load monitoring
    • Flexible mounting options for rack or wall installation
    Cons:
    • Limited to 120V operation, unsuitable for 208/240V setups
    • No remote or Wi-Fi monitoring features

    Best for: Facilities that need reliable surge protection combined with real-time load data for multiple devices in a versatile mounting setup.

    Not ideal for: High-power environments or those requiring remote monitoring capabilities, as it lacks network connectivity features.

    • Power:1.44kW
    • Voltage:120V
    • Outlets:16 NEMA 5-15R
    • Surge Protection:3840 Joules
    • Mounting:Vertical rackmount or wall mount
    • Warranty:2 years
    Our verdict
    “This device suits users prioritizing surge protection and load monitoring over remote access or high-voltage compatibility.”
  3. Tripp Lite Metered 8 C13 and 2 C19 PDU, 208/240V, 6ft Cord, 1U Rack Mount

    Tripp Lite Metered 8 C13 and 2 C19 PDU, 208/240V, 6ft Cord, 1U Rack Mount

    Best for Network Equipment with Load Monitoring in Small Spaces

    View on Amazon

    This unit excels in environments needing detailed load management for network and server gear, offering eight C13 and two C19 outlets with a digital load meter. Its real-time monitoring prevents overloads, especially compared to the Metered PDU with OLED display, which has fewer outlets and lower voltage compatibility. The 208/240V capability makes it suitable for modern rack setups, but it’s limited to single-phase power and requires proper mounting hardware. Notably, it does not include surge protection, which could be a drawback for sensitive equipment.

    Pros:
    • Real-time digital load monitoring helps prevent overloads
    • Multiple mounting options for flexible installation
    • Secure plug-lock sleeves to prevent accidental disconnections
    Cons:
    • Limited to single-phase 208/240V power
    • No integrated surge protection

    Best for: Small data centers or network closets requiring precise power management and versatile mounting options.

    Not ideal for: High-power or surge-sensitive environments, since it lacks built-in surge protection, and users with three-phase power requirements.

    • Outlets:8 C13, 2 C19
    • Voltage:208/240V
    • Power Capacity:3.2/3.8kW
    • Cord Length:6ft
    • Input Plug:NEMA L6-20P
    • Compliance:TAA
    Our verdict
    “This PDU provides essential load monitoring for small-scale network setups but needs additional surge protection for sensitive gear.”
  4. Metered PDU 19 Inch Rack Mount Power Strip with 7 Outlets and OLED Display

    Metered PDU 19 Inch Rack Mount Power Strip with 7 Outlets and OLED Display

    Best for Precise Power Monitoring in Compact Environments

    View on Amazon

    This PDU emphasizes high-accuracy power monitoring with its OLED display, making it ideal for data centers or network closets where space is at a premium. Unlike larger units like the Tripp Lite 1.44kW Metered PDU, it offers fewer outlets but focuses on precise voltage and amperage readings. Its 125V/15A limits restrict its use in high-voltage environments, and it lacks remote monitoring capabilities, which could be a disadvantage for remote management. Its steel build ensures durability, but physical installation is necessary.

    Pros:
    • High-accuracy OLED display for voltage and amperage
    • Built-in surge protection and circuit breaker
    • Standard 19-inch rack compatibility
    Cons:
    • Limited to 125V and 15A, not suitable for higher loads
    • No remote monitoring or network features

    Best for: Network administrators needing precise, localized power data in a compact 1U rack form factor.

    Not ideal for: High-power or remote management environments, as it does not support network connectivity or remote data access.

    • Number of Outlets:7
    • Voltage:125V
    • Maximum Current:15A
    • Power Display:OLED
    • Design:1U rack mount
    • Material:Steel
    Our verdict
    “This PDU is perfect for precise, local power monitoring in space-constrained setups but falls short for remote or high-voltage needs.”
  5. Tripp Lite Metered PDU, 15A, 8 Outlets, 120V, 5-15R, 15 ft. Cord, Vertical Rack-Mount

    Tripp Lite Metered PDU, 15A, 8 Outlets, 120V, 5-15R, 15 ft. Cord, Vertical Rack-Mount

    Best Space-Saving Solution for Load Monitoring in Small Racks

    View on Amazon

    This compact vertical PDU provides reliable load monitoring with its built-in digital display, ideal for tight spaces such as small server racks. Compared with the StarTech 12-Outlet Metered PDU, it offers fewer outlets but excels in space efficiency and straightforward load tracking. The 15A de-rating helps prevent overloads, but it limits high-power use, and the absence of remote monitoring means management is limited to local display only. Its 15 ft. cord offers flexible placement, yet the device is designed primarily for environments where space is at a premium.

    Pros:
    • Digital display provides real-time load data
    • Compact vertical design maximizes rack space
    • Includes mounting hardware for easy installation
    Cons:
    • De-rated to 12A, limiting high-power applications
    • No remote monitoring capabilities

    Best for: Small rack environments needing space-efficient load monitoring without remote management features.

    Not ideal for: High-demand data centers or environments requiring remote access or high current loads, due to its limited amperage and lack of network features.

    • Amperage:15A (de-rated to 12A)
    • Voltage:120V
    • Outlets:8 NEMA 5-15R
    • Cord Length:15 ft / 4.5 m
    • Mounting Format:0U vertical rack-mount
    • Warranty:2 years
    Our verdict
    “This meter is well-suited for small racks where space is limited and simple local load monitoring suffices.”
  6. Tecmojo 9-Outlet Rack Mount PDU, 1U Horizontal with Individual Switches, 6ft Cord, 2 USB Ports, 2 Type-C Ports for IT and Network Racks

    Tecmojo 9-Outlet Rack Mount PDU, 1U Horizontal with Individual Switches, 6ft Cord, 2 USB Ports, 2 Type-C Ports for IT and Network Racks

    Best for Versatile Charging and Control

    View on Amazon

    This PDU stands out for combining power distribution with device charging, thanks to its 2 USB and 2 Type-C ports, making it ideal for racks with many peripherals. Compared with the StarTech 16-Outlet PDU, it offers fewer outlets but adds the convenience of individual switches and charging ports. The wide spacing for larger plugs benefits setups with bulky adapters, yet it’s limited to 9 outlets, which may fall short for high-density needs. The inclusion of overload protection enhances safety, but the absence of surge protection could be a concern in volatile environments. Overall, this model suits IT racks that need flexible device charging and manual control, but it might not be the best choice for large data centers with extensive power loads.

    Pros:
    • Provides multiple outlets with wide spacing for larger plugs
    • Includes USB and Type-C ports for versatile device charging
    • Individual switches allow easy control of each outlet
    • Built-in overload protection adds safety
    Cons:
    • Limited to 9 outlets, which may not suffice for large setups
    • No surge protection features included
    • Design may be bulky for compact racks

    Best for: IT professionals managing small to medium racks requiring integrated device charging and manual outlet control

    Not ideal for: Large data centers or setups with high outlet density, where more outlets are necessary

    • Number of Outlets:9
    • Additional Features:USB and Type-C ports
    • Total USB Ports:2
    • Maximum Current:12 A
    • Power Plug Type:Type A – 2 pin (North American)
    • Enclosure Material:Alloy Steel
    • Length of Cord:6 ft
    Our verdict
    “A solid choice for rack environments needing flexible charging options and manual outlet control, but less suitable for high-density or large-scale applications.”
  7. StarTech 16-Outlet 1U Metered PDU, Surge, TAA

    StarTech 16-Outlet 1U Metered PDU, Surge, TAA

    Best for Power Monitoring and Surge Protection

    View on Amazon

    This unit offers the largest outlet count in this lineup, with 16 outlets, making it ideal for high-density racks. Its real-time monitoring of voltage, current, wattage, and power factor provides detailed insights that surpass the simpler displays of models like the Tripp Lite 12-Outlet PDU, which lacks real-time data. The surge protection with a resettable circuit breaker enhances safety, but it’s restricted to 125V applications and 19-inch racks, limiting flexibility in some environments. The steel construction ensures durability, yet the lack of wireless monitoring features means manual checks are necessary for data updates. It’s best suited for professional data centers needing detailed power oversight, though smaller or non-standard racks might find it less adaptable.

    Pros:
    • Real-time monitoring of electrical parameters
    • Surge protection with resettable circuit breaker
    • Durable steel construction for longevity
    • High outlet count for dense setups
    Cons:
    • Limited to 125V applications
    • Only compatible with 19-inch racks
    • No wireless or remote monitoring capabilities

    Best for: Data center operators seeking comprehensive power monitoring and surge protection in standard 19-inch racks

    Not ideal for: Small or non-standard racks where space or voltage compatibility is limited

    • Number of Outlets:16
    • Outlet type:NEMA 5-15R
    • Voltage:125V
    • Circuit breaker:15A
    • Power cord length:8ft (2.4m)
    • Material:Cold-rolled steel
    Our verdict
    “Ideal for environments where detailed power data and surge safety are priorities, but not suited for variable voltage or non-standard racks.”
  8. Tripp Lite Metered PDU, 20A, 12 Outlets, 120V, Rack-Mount, 15 ft. Cord, Black

    Tripp Lite Metered PDU, 20A, 12 Outlets, 120V, Rack-Mount, 15 ft. Cord, Black

    Best for Load Monitoring in High-Load Racks

    View on Amazon

    The Tripp Lite PDU emphasizes load management with its built-in digital meter, making it suitable for racks where circuit overload prevention is critical. Compared to the StarTech 8-Outlet PDU, it offers more outlets—12 versus 8—and a longer cord, providing greater flexibility for larger or more distant racks. Its all-metal housing offers durability but adds weight, which could be a concern for some setups. The 20A load capacity caters to higher power demands, yet the absence of remote monitoring limits real-time oversight unless paired with additional management tools. This model best suits environments where physical load checks are sufficient, and heavy-duty construction is valued over network-based control.

    Pros:
    • Digital meter for real-time load tracking
    • Multiple outlets suitable for rack installation
    • Heavy-duty all-metal construction for durability
    • Long 15 ft. cord for flexible positioning
    Cons:
    • Limited to 20A maximum current
    • No Wi-Fi or remote monitoring options
    • Heavy weight may complicate rack mounting

    Best for: IT managers overseeing high-power racks needing direct load monitoring without remote access

    Not ideal for: Racks requiring remote management or integration with network monitoring tools

    • Number of Outlets:12
    • Voltage:120V
    • Maximum Current:20A
    • Power Plug Type:Type B – 3 pin (North American)
    • Item Dimensions:21″L x 10″W
    • Enclosure Material:Copper, Plastic
    Our verdict
    “A robust choice for physical load monitoring in high-current racks, though it lacks remote management features.”
  9. 19in 1U Metered PDU Rack Mount Power Strip with Display, 7 Outlets

    19in 1U Metered PDU Rack Mount Power Strip with Display, 7 Outlets

    Best for Compact, Precise Power Monitoring

    View on Amazon

    This PDU offers a focused solution with 7 outlets and a clear display of voltage and current, making it suitable for environments where space is constrained but precise power management is needed. Its 6.5-foot cord and 360° rotating brackets provide flexible installation options, similar to the Tripp Lite 12-outlet model but with fewer outlets for lower-density racks. The metal housing ensures durability, yet its limited outlet count means it’s less suitable for high-density setups. The real-time display provides immediate data, but the absence of remote or network monitoring limits oversight from afar. It’s best for small server rooms or industrial environments with moderate power loads that demand compact, reliable monitoring.

    Pros:
    • Flexible 360° mounting brackets for installation
    • Real-time voltage and current display
    • Heavy-duty metal housing for durability
    • Overload protection included
    Cons:
    • Limited to only 7 outlets
    • Requires standard 19-inch rack space
    • No remote monitoring or network features

    Best for: Small data centers or industrial setups requiring precise, local power monitoring in tight spaces

    Not ideal for: Large racks or high-density environments needing many outlets or remote management

    • Number of Outlets:7
    • Maximum Current:15 A
    • Voltage:125V
    • Power Capacity:1875W
    • Plug Type:Type A
    • Cord Length:6.5 ft
    • Housing Material:Metal
    Our verdict
    “A strong choice for precise, local power monitoring in small or space-constrained environments, but not suited for high-density racks.”
  10. StarTech 8-Outlet 1U Metered PDU, Surge, TAA

    StarTech 8-Outlet 1U Metered PDU, Surge, TAA

    Best for Compact Power Monitoring with Surge Safety

    View on Amazon

    This model combines a moderate number of outlets with a high-quality backlit LCD display, making it ideal for environments where monitoring electrical parameters is key. Its 8 outlets are suitable for small to medium racks, and the surge protection with a resettable circuit breaker enhances safety. Compared to the Tripp Lite 12-outlet PDU, it offers fewer outlets but benefits from a larger LCD display for easier real-time data reading. The steel construction supports durability, yet the 125V limitation restricts use in some international or industrial settings. The lack of Wi-Fi or remote features means it’s best for environments where manual checks are acceptable. It offers a balance of power monitoring and surge protection in a compact form factor.

    Pros:
    • Large backlit LCD for easy real-time parameter viewing
    • Surge protection with resettable breaker
    • Steel construction for durability
    • Compact 1U form factor
    Cons:
    • Limited to 125V applications
    • Only 8 outlets, less than larger models
    • No network or remote monitoring features

    Best for: Rack setups requiring real-time electrical monitoring and surge protection in standardized environments

    Not ideal for: High-density racks or those needing remote access or higher voltage compatibility

    • Number of Outlets:8
    • Voltage:125V
    • Circuit Breaker:15A
    • Power Cord Length:8ft (2.4m)
    • Material:Cold-rolled steel
    • TAA Compliant:Yes
    Our verdict
    “A practical choice for environments that prioritize straightforward power monitoring and surge safety in a compact package.”
  11. Tripp Lite Metered PDU, 20A, 14 Outlets, 120V, Vertical Rack-Mount, 36 in. Cord

    Tripp Lite Metered PDU, 20A, 14 Outlets, 120V, Vertical Rack-Mount, 36 in. Cord

    Best for Cost-Effective Load Monitoring in Small to Medium Racks

    View on Amazon
    This Tripp Lite metered PDU stands out for its straightforward design and real-time load monitoring, making it a practical choice for managing power in small to medium-sized server racks. Compared with larger units like the Tripp Lite 1.44kW Metered PDU with surge protection, this model is less feature-rich but more affordable, focusing on essential load tracking. Its 14 outlets and 20A capacity suit typical networking equipment, though the limited amperage might restrict high-power devices. The 36-inch cord offers enough flexibility for most rack setups, but some users with larger or more complex configurations may find it insufficient. Its rack-mount design simplifies installation, and the digital display ensures load levels are always visible. However, the model’s 20A limit could be a drawback in environments with higher power demands, and the fixed cord length reduces adaptability for varied rack arrangements.
    Pros:
    • Clear real-time load monitoring with digital display
    • 14 outlets suitable for typical networking gear
    • Easy rack-mount installation with included hardware
    • Compact design fits standard rack setups
    Cons:
    • Limited to 20A capacity, restricting high-power devices
    • Fixed 36-inch cord may not suit larger or more complex racks
    • Not portable due to rack-mount design

    Best for: IT managers or network administrators managing small to medium data centers who need clear load visibility without extra surge features.

    Not ideal for: Environments with high-power servers or equipment requiring more than 20A, or users needing portable solutions.

    • Number of Outlets:14
    • Maximum Current:20 A
    • Power Plug Type:Type B – 3 pin (North American & Japanese)
    • Amperage:20 A
    • Cord Length:36 in.
    • Mounting Format:0U vertical rack-mount
    Our verdict
    “This PDU suits small to medium racks where straightforward load monitoring is needed without high power demands.”
metered rack pdu
What makes a great metered rack pdu
1
Capacity and Outlet Configuration
Ensuring the PDU has enough outlets and power capacity is fundamental.
2
Monitoring and Display Features
The primary advantage of metered PDUs is real-time power consumption data.
3
Surge Protection and Durability
Power surges can cause significant equipment damage, especially in environments with unstable power.
4
Ease of Installation and Rack Compatibility
Rack PDUs come in various form factors, such as 1U, 2U, vertical, or horizontal mounts.
How to choose your metered rack pdu
1
How we picked
To determine the best metered rack PDUs, I evaluated each product based on key factors that matter to buyers: performanc
2
Capacity and Outlet Configuration
Ensuring the PDU has enough outlets and power capacity is fundamental.
3
Monitoring and Display Features
The primary advantage of metered PDUs is real-time power consumption data.
4
Surge Protection and Durability
Power surges can cause significant equipment damage, especially in environments with unstable power.
5
Ease of Installation and Rack Compatibility
Rack PDUs come in various form factors, such as 1U, 2U, vertical, or horizontal mounts.
Vetted metered rack pdu ·
The best metered rack pdu, compared
★ Winner StarTech 12-Outlet 1U Metered
Best Overall for Professional Data Center Monitoring
11compared
16top number of outlets

How We Picked

To determine the best metered rack PDUs, I evaluated each product based on key factors that matter to buyers: performance reliability, build quality, ease of installation, monitoring features, and value for money. I also considered the variety of outlet configurations, surge protection capabilities, and display types, ensuring options for different rack sizes and environments. The ranking reflects a balance between affordability and advanced features, prioritizing models that deliver consistent power monitoring without unnecessary complexity. Products were compared directly on these criteria, with a focus on practical usability in real-world data center or network rack setups.
Everyday → specialist
Everyday & valuePremium & specialist
Which metered rack pdu fits you?
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Factors to Consider When Choosing Metered Rack Pdu

Choosing the right metered rack PDU involves more than just capacity. It’s essential to consider your environment, future scalability, and specific power monitoring needs. A well-chosen PDU not only provides accurate data but also enhances overall system reliability. Here are key factors to guide your selection beyond basic features.

Capacity and Outlet Configuration

Ensuring the PDU has enough outlets and power capacity is fundamental. Larger setups may require PDUs with 16 or more outlets and higher amperage ratings. However, overestimating capacity can lead to unnecessary costs and complexity for smaller racks. Matching your current and anticipated needs helps prevent bottlenecks and simplifies power management.

Monitoring and Display Features

The primary advantage of metered PDUs is real-time power consumption data. Some models feature digital displays like OLED screens, providing immediate insights, while others rely on remote monitoring via network interfaces. Consider whether you prefer a PDU with local readouts or integration into existing management systems, as this impacts usability and maintenance.

Surge Protection and Durability

Power surges can cause significant equipment damage, especially in environments with unstable power. PDUs with built-in surge suppression extend the lifespan of connected devices. Be aware that higher surge protection ratings often come with increased cost, so evaluate your risk level before selecting a model with advanced surge features.

Ease of Installation and Rack Compatibility

Rack PDUs come in various form factors, such as 1U, 2U, vertical, or horizontal mounts. Confirm that your chosen model fits your rack’s dimensions and mounting preferences. Additionally, look for features like 10- or 15-foot cords, which provide flexibility in cable management, and consider how easy it is to connect and configure the device within your existing setup.

Price and Value

While budget is always a factor, investing in a higher-quality PDU can pay off through increased reliability and features like remote management, detailed diagnostics, and surge protection. Balance your needs and future plans; sometimes, spending a bit more on a durable, feature-rich model prevents costly upgrades or replacements later.

Frequently Asked Questions

What is the main advantage of a metered PDU over a basic one?

A metered PDU provides real-time data on power consumption for each outlet or circuit, helping you identify uneven loads, plan capacity, and prevent overloads. This level of insight improves overall system reliability and efficiency, especially in environments with high-density equipment or critical applications.

Should I prioritize surge protection or advanced monitoring features?

If your environment is prone to power fluctuations or surges, prioritizing surge protection makes sense to safeguard equipment. However, if you’re managing a larger setup with complex power usage patterns, investing in advanced monitoring features offers better long-term value by enabling precise power management and troubleshooting.

Are OLED displays worth the extra cost?

OLED displays provide immediate, easy-to-read power metrics, which can be invaluable during troubleshooting or setup. For environments where quick visual confirmation is key, they justify the extra expense. Conversely, if remote monitoring suffices, a simpler model with network capabilities might be more cost-effective.

Can I upgrade a basic PDU to include metering later?

Most basic PDUs are not designed for upgrades to include metering features; they are typically fixed in their functionality. If real-time power data is important, choosing a PDU with built-in metering from the start ensures compatibility and saves the hassle of replacing or retrofitting later.

How do I determine the right capacity for my PDU?

Calculate your total power draw by summing the maximum wattages of all connected devices, then add a buffer for future expansion—typically 20-30%. This approach helps you select a PDU with sufficient capacity without overspending on unnecessary headroom, balancing current needs with future growth.

Conclusion

For general-purpose data centers and enterprise setups, the StarTech 16-Outlet 1U Metered PDU offers a reliable, feature-rich option as the best overall. Budget-conscious buyers will appreciate the StarTech 8-Outlet 1U Metered PDU for its affordability and solid performance. Those seeking advanced diagnostics and surge protection should consider higher-end models like the Tripp Lite 1.44kW Metered PDU. Beginners or small setups benefit from simple, easy-to-install options with clear displays, while larger environments demand models with extensive outlets and robust surge features. Ultimately, your choice depends on your specific power needs, environment, and budget constraints.

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