HP 641227-001 650W Power Supply Node E/F Class

HP 641227-001 650W Power Supply Node E/F Class
HP 641227-001 650W Power Supply Node E/F Class
OverviewThe HP 641227-001 650W Power Supply Node E/F Class is a high efficiency, reliable power solution designed for enterprise servers and storage systems. Engineered to meet the demanding needs of modern data centers, this power supply delivers st... Read More
price
$163.95
  • In Stock: 3
  • Manufacturer: HP
  • Model or Part: 641227-001
  • Condition: Refurbished
  • Weight: 12.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The HP 641227-001 650W Power Supply Node E/F Class is a high efficiency, reliable power solution designed for enterprise servers and storage systems. Engineered to meet the demanding needs of modern data centers, this power supply delivers stable 650 watts of continuous power while maintaining low noise and high performance. Its compact form factor and robust construction make it an ideal replacement or upgrade for a wide range of HP server platforms.

Key Features

  • 650 watts of continuous power output for demanding workloads
  • 80 Plus Platinum efficiency rating reduces energy costs and heat generation
  • Hot swap capability enables maintenance without system downtime
  • Built-in over voltage, over current, and short circuit protection for equipment safety
  • Quiet fan operation with intelligent speed control for optimal acoustics
  • Compatible with HP Node E and Node F server families

Technical Specifications

  • Model / Part Number: 641227-001
  • Input Voltage: 100-240 V AC
  • Input Frequency: 50-60 Hz
  • Output Voltage: 12 V DC (primary), 5 V DC (secondary)
  • Maximum Output Current: 54 A (12 V), 10 A (5 V)
  • Efficiency: 92 percent minimum at 100 percent load
  • Form Factor: 1U rack mount
  • Operating Temperature Range: 0 to 40 degrees C
  • Dimensions: 4.4 in (H) x 17.2 in (W) x 7.5 in (D)
  • Weight: 6.5 lb

Applications
This power supply is ideal for use in high-performance computing, virtualization, database servers, and storage arrays where reliable power delivery is critical. It is commonly deployed in HP ProLiant DL and BL series servers, as well as in custom rack solutions that require E/F class power modules. Whether you are upgrading an existing system or building a new data center deployment, the HP 650W Power Supply Node E/F Class provides the efficiency, protection, and serviceability needed to keep your infrastructure running smoothly.