515915-B21 HP 500 Watts 100-240V Power Supply at discount

515915-B21 Specifications

HPE 460W Common Slot Power Supply

Manufacturer: Hewlett Packard Enterprise (HPE)
Manufacturer Model: 515915-B21
Product Line: HPE ProLiant Power Supplies
Product Series: Common Slot Power Supply Series
Product Type: Hot-Plug Redundant Power Supply
Product Name: HPE 460W Common Slot Power Supply

KEY FEATURES:
Power Output: 460 Watts
Input Voltage Range: 100–240V AC (auto-ranging)
Input Frequency: 50–60Hz
Efficiency Rating: 80 PLUS Bronze certified
Hot-Plug Support: Yes
Redundant Operation: Supported (N+1 configuration)
Cooling: Integrated fan for optimal thermal management
Power Factor Correction (PFC): Active PFC
Protection Features: Overvoltage, overcurrent, short-circuit, and over-temperature protection

PERFORMANCE:
Designed to deliver reliable and efficient power for HPE ProLiant servers
Hot-swappable design ensures ease of maintenance without system downtime
Optimized for mid-range enterprise servers and smaller scale data center environments
Redundancy support ensures continuous power for high availability applications

ENVIRONMENTAL & RELIABILITY:
Operating Temperature: 10°C to 50°C (50°F to 122°F)
Storage Temperature: -40°C to 70°C (-40°F to 158°F)
Operating Humidity: 10%–90% non-condensing
MTBF: ~250,000 hours at 25°C ambient temperature
Reliability Rating: Enterprise-class, continuous 24×7 operation

PHYSICAL:
Form Factor: Common Slot (Hot-Pluggable)
Dimensions: Approx. 15.0 × 8.0 × 3.5 cm (5.9 × 3.1 × 1.4 in)
Weight: ~1.0 kg (~2.2 lbs)

COMPATIBILITY:
Compatible with a variety of HPE ProLiant and StorageWorks systems, including:

HPE ProLiant DL360 Gen9 / Gen10

HPE ProLiant DL380 Gen9 / Gen10

HPE ML350 Gen9

HPE Apollo 2000 / 4000 Series

515915-B21 provides 460W of efficient, hot-swappable power with redundancy support, making it ideal for small-to-medium HPE ProLiant server configurations and mission-critical applications that require