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Modular PDU handled dense racks without issues.
AF522A
HPE Intelligent Modular 3Ph 8.6kVA/L15-30P 24A/208V Outlets...
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Name:
AF522A
- Description:
- HPE Intelligent Modular 3Ph 8.6kVA/L15-30P 24A/208V Outlets (6) C19/Horizontal NA/JP PDU
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AF522A Overview
AF522A is a 550W power supply featuring a semi-modular design in the ATX form factor and backed by an 80 PLUS Gold certification. It operates on a 100–240V input voltage with active PFC, and it is equipped with a 120mm fluid dynamic fan that ensures efficient cooling while providing robust protection such as OCP, OVP, and SCP for enhanced system safety.
AF522A delivers a 90% efficiency rating and benefits from a high-quality build that includes sleeved cables and low noise operation with zero RPM mode under light loads. Its comprehensive connector suite—comprising 1 ATX 24-Pin, 2 EPS (CPU) 4+4 Pin, 2 PCIe (6+2) connectors, 6 SATA power, and 4 Molex connectors—makes it ideally suited for gaming, workstation, and enterprise server applications.
AF522A price is is available on request. Get immediate quote.
Request bulk order quote for AF522A for additional pricing. Browse the full Hpe Power Distribution Units series or explore all Hpe products.
AF522A Specifications
- Product Type
- Power Supply
- Wattage
- 550W
- Use Case
- Gaming / Workstation / Enterprise Server
- Form Factor
- ATX
- Modularity
- Semi-Modular
- 80 PLUS Certification
- Gold
- Rail Configuration
- Single Rail
- Certifications
- 80 PLUS / CE / FCC / 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
- 90%
- Protections
- OCP / OVP / SCP
- ATX 24-Pin Connectors
- 1
- EPS (CPU) 4+4 Pin
- 2
- PCIe (6+2) Connectors
- 2
- SATA Power Connectors
- 6
- Molex Connectors
- 4
- Floppy Connector
- No
- Cable Type
- Sleeved
- RGB Lighting
- No
- MTBF (Mean Time Between Failures)
- 150,000 hours
- Operating Temperature
- 50°C
- Product Name
- AF522A High-Efficiency Semi-Modular Power Supply
- Height
- 3.4 inches
- Width
- 5.9 inches
- Depth
- 5.5 inches
- Weight
- 4.5 lbs
AF522A Use Case
Enterprise Data Center Rack Power Monitoring & Remote Management
In a large-scale enterprise virtualization environment, IT managers install the AF522A-HPE Intelligent Modular 3Ph 8.6kVA PDU (L15-30P input, six C19 outlets) horizontally in high-density server racks. The built-in remote monitoring and individual outlet control enable real-time current tracking, threshold alerts, and automated remote reboot of hung hosts. Benefit: maximizes rack uptime, accelerates mean time to resolution (MTTR) by up to 40%, and centralizes power management across 208V three-phase circuits.
Edge Computing & Telco Point-of-Presence Power Distribution
At distributed edge sites or telecom Points-of-Presence (PoP), space and staffing are constrained. Deploying the AF522A-HPE 8.6kVA Horizontal PDU with L15-30P input and 24A/208V three-phase feed provides six C19 outputs in a slim housing. Its modular design supports phased expansion, while SNMP-based alerts notify remote operators of load imbalances or power faults. Benefit: ensures SLA compliance, reduces on-site maintenance trips by 60%, and optimizes modular growth without infrastructure redesign.
High-Performance Computing Cluster Load Balancing
In an HPC research lab running AI and scientific simulations, cluster nodes draw dynamic, uneven currents that risk circuit overload. Integrating the AF522A-HPE Intelligent PDU horizontally across compute racks delivers precise per-outlet current metering, three-phase balancing, and configurable alarm thresholds. Benefit: prevents unexpected shutdowns, increases compute availability by 25%, and delivers granular energy usage data for cost-effective power planning.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 AF522A |  252663-D74 |  H5M67A |  P9S12A |  P9R61A | |
|---|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 550W | 750W | 750W | 600W | 650W |
| Use Case | Gaming / Workstation / Enterprise Server | Gaming / Workstation / Server | Gaming | Gaming / Workstation | Gaming / Workstation / Server |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Modularity | Semi-Modular | Modular | Modular | Modular | Semi-Modular |
| 80 PLUS Certification | Gold | Gold | Gold | Gold | Gold |
| Rail Configuration | Single Rail | Single Rail | Single Rail | Multi Rail | Single Rail |
| Certifications | 80 PLUS / CE / FCC / RoHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / RoHS | 80 PLUS / CE / FCC / UL / ROHS |
| Remote Monitoring | No | N/A | 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 | 120mm | 135mm | 120mm | 135mm |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
| Efficiency Rating | 90% | 94% | 94% | 92% | 92% |
| Protections | OCP / OVP / SCP | OCP / OVP / SCP | OCP / OVP / UVP / SCP / OTP | OCP, OVP, SCP, OTP | OCP / OVP / UVP / SCP / OTP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 2 | 1 | 1 | 1 | 2 |
| PCIe (6+2) Connectors | 2 | 3 | 2 | 2 | 2 |
| SATA Power Connectors | 6 | 6 | 6 | 6 | 6 |
| Molex Connectors | 4 | N/A | 2 | 4 | 4 |
| Floppy Connector | No | No | No | No | No |
| Cable Type | Sleeved | Sleeved | Sleeved | Sleeved | Braided |
| RGB Lighting | No | No | No | No | No |
| MTBF (Mean Time Between Failures) | 150,000 hours | 120,000 hours | 150,000 hours | 150,000 hours | 150,000 hours |
| Operating Temperature | 50°C | 50°C | 50°C | 50°C | 50°C |
| Product Name | AF522A High-Efficiency Semi-Modular Power Supply | 252663-D74 High Performance Modular ATX Power Supply | H5M67A High Performance Power Supply | P9S12A 600W Gold Modular ATX PSU | P9R61A 650W Semi-Modular Gold ATX Power Supply |
| Height | 3.4 inches | 5.5 inches | 5.5 inches | 5.5 inches | 5.0 inches |
| Width | 5.9 inches | 8.6 inches | 8.6 inches | 7.0 inches | 6.3 inches |
| Depth | 5.5 inches | 6.3 inches | 6.7 inches | 5.5 inches | 3.4 inches |
| Weight | 4.5 lbs | 5.2 lbs | 4.5 lbs | 4.4 lbs | 6.0 lbs |
Reviews & Ratings
R
Rameez Iqbal
4
OEM quality is excellent.
S
Stefan Lind
5
Reliable power delivery under load.
D
Daniel Scott
3
Good outlet layout.
V
Victor Santos
4
Dependable intelligent PDU.
Questions & Answers
What is the HPE AF522A Intelligent Modular PDU?
The HPE AF522A is a 3-phase, 8.6 kVA rack-mountable power distribution unit featuring six C19 outlets and an L15-30P input for reliable data-center power distribution.
How many outlets does the AF522A PDU provide and what type are they?
It provides six IEC C19 horizontal outlets rated at 24 A each, ideal for high-density server and network equipment.
What is the maximum power capacity of this PDU?
The AF522A delivers up to 8.6 kVA at 208 V three-phase power, supporting a total current draw of 24 A.
What input connector does the HPE AF522A use?
It uses a L15-30P 30 A, 208 V, three-phase plug compatible with North American and Japanese power systems.