500172-B21 HP 1200 Watts 100-240V Power Supply at discount

500172-B21 Specifications

HPE 1200W Common Slot (CS) Silver Hot-Plug Power Supply

Manufacturer: HPE (Hewlett Packard Enterprise)
Manufacturer Model: 500172-B21
Product Line: HPE ProLiant Server Power Systems
Product Type: Hot-Plug Redundant Server Power Supply Module
Product Name: HPE 1200W Common Slot Silver Power Supply (500172-B21)

KEY FEATURES:
Power Capacity: 1200W
Input Voltage: 100–240V AC
Input Frequency: 50–60 Hz
Output Voltage: 12V DC
Efficiency Rating: 80 Plus Silver (high-efficiency design)
Form Factor: Common Slot (CS) hot-swappable PSU
Usage: Enterprise rack and blade server environments

COMPATIBILITY:
Used across multiple HPE platforms, including:

HPE ProLiant DL G6 / G7 series
HPE ProLiant ML G6 / G7 series
HPE BladeSystem c-Class enclosures
Select HPE SL and high-density server systems

PERFORMANCE:
Power Output: 1200W continuous
Design: Redundant PSU architecture (supports N+1 configurations)
Hot-Plug Capability: Yes (no downtime replacement)
Efficiency: High-efficiency AC-to-DC conversion reduces power loss
Load Handling: Supports high-performance server workloads
Reliability: Designed for 24/7 mission-critical data center use

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: Typical data center (10°C–35°C)
Storage Temperature Range: -40°C to 70°C
Operating Humidity: 10% to 90% non-condensing
Durability: Enterprise-grade PSU design
Reliability: Built for continuous high-availability server operation

PHYSICAL:
Form Factor: Common Slot modular PSU
Hot-Swap: Tool-less installation and removal
Weight: ~2–5 kg (varies by revision)
Color: Metallic / industrial finish

SUMMARY:
This is a 1200W Common Slot hot-plug power supply (500172-B21) designed for HPE ProLiant and BladeSystem servers, providing efficient, redundant, and reliable power delivery in enterprise environments.