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Metered switched PDU offers excellent control and monitoring.
H8B48A
HPE Metered Switched 2.8kVA/L5-30P 24A/120V Outlets (24) 5-2...
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H8B48A
- Description:
- HPE Metered Switched 2.8kVA/L5-30P 24A/120V Outlets (24) 5-20R /Vertical NA/JP PDU
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H8B48A Overview
H8B48A is a 600W power supply unit that features a Semi-Modular design in an ATX form factor and carries an 80 PLUS Gold certification. It supports an input voltage range of 100–240V with Active PFC, is cooled by a 120mm Fluid Dynamic fan, and is built with robust protections including OCP, OVP, UVP, SCP, and OTP.
The H8B48A delivers high efficiency with a 92% rating while using sleeved cables that enhance build quality and contribute to reduced noise levels. Its array of connectors—including 1 ATX 24-Pin, 1 EPS 4+4, 2 PCIe (6+2), 4 SATA, and 2 Molex—makes it suitable for gaming, workstation, and server use cases.
H8B48A price is is available on request. Get immediate quote.
Request bulk order quote for H8B48A for additional pricing. Browse the full Hpe Power Distribution Units series or explore all Hpe products.
H8B48A Specifications
- Product Type
- Power Supply
- Wattage
- 600W
- Use Case
- Gaming
- Form Factor
- ATX
- Modularity
- Semi-Modular
- 80 PLUS Certification
- Gold
- Rail Configuration
- N/A
- Certifications
- 80 PLUS / UL / RoHS
- Remote Monitoring
- No
- Input Voltage
- 100–240V
- Hot-Swap Capable
- No
- PFC (Power Factor Correction)
- Active PFC
- Fan Size
- 120mm
- Fan Bearing Type
- Fluid Dynamic
- Zero RPM Mode
- Yes
- Efficiency Rating
- 92%
- Protections
- OCP / OVP / UVP / SCP / OTP
- ATX 24-Pin Connectors
- 1
- EPS (CPU) 4+4 Pin
- 1
- PCIe (6+2) Connectors
- 2
- SATA Power Connectors
- 4
- Molex Connectors
- 2
- Floppy Connector
- No
- Cable Type
- Sleeved
- RGB Lighting
- No
- MTBF (Mean Time Between Failures)
- 150,000 hours
- Operating Temperature
- 40°C
- Product Name
- H8B48A
- Height
- 5.1 inches
- Width
- 8.6 inches
- Depth
- 7.1 inches
- Weight
- 12 lbs
H8B48A Use Case
Optimize Rack-Level Power Management in High-Density Data Centers
In enterprise colocation facilities with high-density server racks, integrating the H8B48A-HPE Metered Switched 2.8kVA/L5-30P PDU (24 × 5-20R outlets) enables real-time outlet-level power monitoring and remote switching. IT teams dynamically balance loads to prevent overloads, reduce unplanned downtime by up to 30%, ensure SLA compliance and maximize rack utilization.
Enhance Remote Branch Office Reliability and Energy Efficiency
Global enterprises managing distributed branch offices deploy the H8B48A-HPE Metered Switched 2.8kVA/L5-30P PDU to centrally monitor and switch power for routers, firewalls and VoIP systems. Built-in metering and scheduled reboot capabilities cut energy costs by 15%, eliminate on-site maintenance visits, and improve overall operational uptime.
Advanced Capacity Planning for HPC and Research Environments
University and research labs operating GPU/CPU clusters rely on the H8B48A-HPE Metered Switched 2.8kVA/L5-30P PDU for precise outlet-level load readings and sequential power-on controls. This solution streamlines capacity forecasting, prevents thermal hotspots and boosts cluster availability by 25%, supporting mission-critical simulations and data analysis.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 H8B48A |  P9R81A |  P9S16A |  826687-B21 |  H5M57A | |
|---|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 600W | 850W | 850W | 800W | 850W |
| Use Case | Gaming | Enterprise Server / Data Center / Rack Server / Workstation / HPC / Gaming / Mining / General Use | Gaming / Workstation | Gaming / Workstation / General Use | Gaming |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Modularity | Semi-Modular | Modular | Modular | Modular | Modular |
| 80 PLUS Certification | Gold | Gold | Platinum | Gold | Gold |
| Rail Configuration | N/A | Single Rail | Single Rail | Single Rail | Single Rail |
| Certifications | 80 PLUS / UL / RoHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS |
| Remote Monitoring | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Hot-Swap Capable | No | No | No | No | No |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Fan Size | 120mm | 140mm | 120mm | 120mm | 120mm |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
| Efficiency Rating | 92% | 92% | 96% | 92% | 92% |
| Protections | OCP / OVP / UVP / SCP / OTP | OCP / OVP / SCP / OTP | OCP / OVP / UVP / OTP | OCP / OVP / SCP / OTP | OCP / OVP / SCP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 1 | 2 | 2 | 1 | 1 |
| PCIe (6+2) Connectors | 2 | 4 | 4 | 2 | 2 |
| SATA Power Connectors | 4 | 8 | 8 | 4 | 6 |
| Molex Connectors | 2 | 4 | 4 | 2 | 3 |
| Floppy Connector | No | No | No | No | No |
| Cable Type | Sleeved | Sleeved | Sleeved | Sleeved | Sleeved |
| RGB Lighting | No | No | No | No | No |
| MTBF (Mean Time Between Failures) | 150,000 hours | 150,000 hours | 150,000 hours | 150,000 hours | 150,000 hours |
| Operating Temperature | 40°C | 50°C | 50°C | 55°C | 50°C |
| Product Name | H8B48A | P9R81A 850W Modular 80 PLUS Gold ATX Power Supply | P9S16A High-Performance Modular Power Supply | 826687-B21 High Performance ATX Power Supply | H5M57A High Efficiency Modular ATX Power Supply |
| Height | 5.1 inches | 5.5 inches | 5.5 inches | 5 inches | 4.5 inches |
| Width | 8.6 inches | 5.9 inches | 6.3 inches | 6 inches | 6.3 inches |
| Depth | 7.1 inches | 6.3 inches | 10.0 inches | 7 inches | 5.9 inches |
| Weight | 12 lbs | 9.3 lbs | 4.5 lbs | 4 lbs | 3.2 lbs |
Reviews & Ratings
U
Usman Rafiq
4
Reliable power distribution with remote switching.
K
Klaus Richter
5
Solid build and accurate metering.
B
Ben Howard
3
Good outlet density for rack deployments.
Y
Yann Leclerc
4
Enterprise grade PDU.
Questions & Answers
What is the HPE Metered Switched 2.8 kVA/L5-30P 24A/120 V PDU (SKU H8B48A)?
The HPE Metered Switched PDU (SKU H8B48A) is a vertical, 0 U rack-mount power distribution unit delivering 2.8 kVA at 120 V via an L5-30P inlet, with metering and remote outlet switching for precise rack-level power management.
What are the input power specifications for SKU H8B48A?
SKU H8B48A accepts a single L5-30P 30 A, 120 V input, delivering up to 2.8 kVA and 24 A of power capacity for North America and Japan installations.
How many outlets does the H8B48A PDU provide, and what type are they?
The PDU features 24 NEMA 5-20R outlets, enabling safe distribution of up to 20 A per outlet for standard IT equipment in rack environments.
What is the maximum current and power capacity of this PDU?
This unit supports up to 24 A total current draw and 2.8 kVA (3,360 W) of continuous power, ensuring adequate capacity for high-density servers and network devices.