United States$5,000,000+
Inventory Delivered By
L
Lucas Martin
5
Metered switched PDU provides excellent control and monitoring.
P9S20A
Original Stock
Ready to Ship
HPE G2 Mtrd/Swtd 3P 11kVA/60309 INTL PDU
FEATURED DEAL
Name:
P9S20A
- Description:
- HPE G2 Mtrd/Swtd 3P 11kVA/60309 INTL PDU
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
P9S20A Overview
P9S20A is a 500W semi-modular ATX power supply engineered for robust performance in demanding computing environments. It delivers a rated wattage of 500W and supports an input voltage range of 100–240V with Active PFC, while its 80 PLUS Gold certification ensures a high efficiency rating of 92%. The unit features a 120mm fluid dynamic fan with a zero RPM mode for quiet operation and is built with essential protections including OCP, OVP, SCP, and OTP to safeguard connected components.
Designed with versatility in mind, the P9S20A includes a comprehensive set of connectors: one ATX 24-pin, one EPS (CPU) 4+4 pin, two PCIe (6+2) connectors, four SATA power connectors, and two Molex connectors. This power supply’s robust build quality, sleeved cable design, and reliable performance make it well-suited for use in gaming rigs, workstations, and enterprise server setups.
P9S20A price is is available on request. Get immediate quote.
Request bulk order quote for P9S20A for additional pricing. Browse the full Hpe Power Distribution Units series or explore all Hpe products.
P9S20A Specifications
- Product Type
- Power Supply
- Wattage
- 500W
- Use Case
- Enterprise Server / Workstation / Gaming
- Form Factor
- ATX
- Modularity
- Semi-Modular
- 80 PLUS Certification
- Gold
- Rail Configuration
- Single Rail
- Certifications
- 80 PLUS / CE / FCC / 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 / 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)
- 100,000 hours
- Operating Temperature
- 50°C
- Product Name
- P9S20A 500W Semi-Modular ATX Power Supply
- Height
- 3.39 inches
- Width
- 5.91 inches
- Depth
- 5.51 inches
- Weight
- 7.5 lbs
P9S20A Use Case
Tier III Data Center High-Availability Power Orchestration
In a global financial services Tier III data center, engineers deploy the P9S20A-HPE G2 Mtrd/Swtd 3P 11 kVA/60309 INTL PDU to deliver per-outlet metering and prioritized remote switching across dual power feeds. The unified dashboard automates failover and circuit balancing, slashing unplanned outages by 70% and sustaining 99.99% uptime SLAs.
Remote Edge Site Resilience & Energy Analytics
A multinational retailer outfits dozens of edge computing sites with the P9S20A-HPE G2 Mtrd/Swtd 3P 11 kVA/60309 INTL PDU to consolidate three-phase power distribution and enable centralized health monitoring. Real-time current tracking and remote outlet control accelerate fault isolation, reducing on-site maintenance visits by 60% and cutting energy costs via precise load profiling.
HPC Cluster Load Balancing & Capacity Planning
At a university research campus, IT architects integrate the P9S20A-HPE G2 Mtrd/Swtd 3P 11 kVA/60309 INTL PDU into high-performance compute racks to capture granular power data for each node. Automated alerts and customizable load-shedding policies optimize rack utilization, enabling a 25% boost in compute density while streamlining future capacity upgrades.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| P9S20A |  P9R84A |  D9N45A |  AF522A |  D9N51A | |
|---|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 500W | 500W | 450W | 550W | 650W |
| Use Case | Enterprise Server / Workstation / Gaming | Gaming | Gaming | Gaming / Workstation / Enterprise Server | Gaming |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Modularity | Semi-Modular | Semi-Modular | Semi-Modular | Semi-Modular | Modular |
| 80 PLUS Certification | Gold | Gold | Gold | Gold | Gold |
| Rail Configuration | Single Rail | Single Rail | Single Rail | Single Rail | Single Rail |
| Certifications | 80 PLUS / CE / FCC / UL / ROHS | UL | 80 PLUS / CE / FCC / RoHS | 80 PLUS / CE / FCC / RoHS | 80 PLUS, CE, FCC, UL, RoHS |
| 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 | 120mm | 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% | 90% | 94% | 90% | 94% |
| Protections | OCP / OVP / SCP / OTP | OCP / OVP / SCP / OTP | OCP / OVP / SCP / OTP | OCP / OVP / SCP | OCP, OVP, SCP, OTP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 1 | 1 | 1 | 2 | 1 |
| PCIe (6+2) Connectors | 2 | 2 | 1 | 2 | 2 |
| SATA Power Connectors | 4 | 4 | 4 | 6 | 6 |
| Molex Connectors | 2 | 2 | 2 | 4 | 3 |
| Floppy Connector | No | No | No | No | No |
| Cable Type | Sleeved | Flat | Sleeved | Sleeved | Sleeved |
| RGB Lighting | No | No | No | No | No |
| MTBF (Mean Time Between Failures) | 100,000 hours | 100,000 hours | 150,000 hours | 150,000 hours | 150,000 hours |
| Operating Temperature | 50°C | 40°C | 50°C | 50°C | 50°C |
| Product Name | P9S20A 500W Semi-Modular ATX Power Supply | P9R84A 500W 80 PLUS Gold Semi-Modular Power Supply | D9N45A 450W Semi-Modular ATX Power Supply | AF522A High-Efficiency Semi-Modular Power Supply | D9N51A High Efficiency Gaming Power Supply |
| Height | 3.39 inches | 5.1 inches | 3.4 inches | 3.4 inches | 3.4 inches |
| Width | 5.91 inches | 8.6 inches | 5.9 inches | 5.9 inches | 5.9 inches |
| Depth | 5.51 inches | 6.3 inches | 6.0 inches | 5.5 inches | 5.9 inches |
| Weight | 7.5 lbs | 4.5 lbs | 4.85 lbs | 4.5 lbs | 6.5 lbs |
Reviews & Ratings
R
Ravi Nair
4
Stable three phase power delivery.
S
Stephan Koch
5
Remote switching works reliably.
D
Daniel Scott
5
Good outlet layout and solid build.
Y
Yousef Karim
4
Enterprise grade power solution.
Questions & Answers
What is the HPE G2 Metered/Switched 3P 11kVA/60309 International PDU (SKU P9S20A)?
The HPE G2 Metered/Switched 3-Phase 11 kVA/60309 International PDU (SKU P9S20A) is a high-density power distribution unit that delivers real-time remote metering and outlet-level switching for mission-critical IT environments.
What are the power specifications of the HPE G2 PDU SKU P9S20A?
This PDU supports 3-phase input at 11 kVA and provides IEC 60309 compliant outlets, delivering up to 48 A per phase with 100–240 V operating range.
Which input and output connections does this PDU support?
It features a 3-phase IEC 60309 inlet and a configurable bank of IEC C13 and C19 outlets, enabling flexible device connectivity.
How does remote metering and switching work on this PDU?
Integrated network management permits real-time current, voltage and power monitoring per phase and enables individual outlet on/off switching via the web interface or RESTful API.
What network interfaces and protocols are supported?
The unit includes a 10/100 Mbps Ethernet port and supports SNMP v1/v2c, HTTP/HTTPS, SSH and RESTful APIs for seamless integration with monitoring platforms.
What rack-mounting options are available for the P9S20A PDU?
This PDU ships with adjustable front and rear rack-mount brackets compatible with standard 19” server cabinets and zero-U installations.
Is the HPE G2 PDU compatible with HPE OneView and iLO?
Yes. It integrates natively with HPE OneView for centralized infrastructure management and can report power metrics to HPE iLO on supported servers.
What are the environmental and operating requirements?
Operational temperature range is 0 °C to 45 °C, humidity 10–90% non-condensing, and altitude up to 3,000 m; compliant with RoHS and WEEE directives.
How is the PDU installed in a rack environment?
Secure the adjustable mounting brackets to the cabinet rails, connect the 3-phase inlet to your distribution panel, and configure IP settings via the web GUI.
What safety certifications does the HPE G2 PDU hold?
It carries CE, UL 62368-1, IEC 60950-1 and IEC 61558-2-15 certifications, ensuring compliance with international electrical and safety standards.
Can I daisy-chain or expand power capacity with multiple PDUs?
Yes. You can connect multiple units in series using their inlet and outlet chaining ports, enabling synchronized monitoring and consolidated management.
What management software is recommended for this PDU?
HPE Systems Insight Manager, HPE OneView, and any SNMP-compliant DCIM tool can fully leverage its monitoring and switching capabilities.
What warranty and support options are available?
HPE provides a three-year limited warranty with optional Proactive Care and Foundation Care services for rapid replacement and 24×7 support.
Can I customize outlet grouping and power-off thresholds?
Yes. The web interface and API allow grouping of outlets into switched zones and setting current-draw thresholds to trigger alerts or shutdowns.
How do I update the firmware on the HPE G2 PDU?
Download the latest firmware from the HPE support portal and apply it via the web GUI or use the RESTful API for scripted upgrades.
Where can I order replacement power cords and accessories?
Genuine HPE power cords, brackets and accessories are available through HPE authorized resellers or the HPE Parts Store using SKU P9S20A as a reference.