814835-B21 HP 900-Watts Power Supply at discount

814835-B21 Specifications

HPE 900W AC / 240VDC Redundant Power Backplane Kit

Manufacturer: HPE
Manufacturer Model: 814835-B21
Product Line: HPE ProLiant Power Infrastructure
Product Series: Redundant Power System (RPS) Backplane
Product Type: Server Power Backplane / Power Distribution Module
Product Name: HPE 900W AC / 240VDC Redundant Power Backplane Kit

KEY FEATURES:
Power Capacity: 900 Watts
Input Voltage: 100–240V AC / 240V DC
Compatibility: Designed for HPE ProLiant Gen9 servers
Function: Power distribution backplane for redundant power supply systems
Configuration Support: Supports dual power supply module setups for redundancy
Features Supported: High-efficiency power distribution, enterprise-grade redundancy support

PERFORMANCE:
Maximum Power Handling: 900W
Power Architecture: Redundant power system support
Efficiency: High-efficiency design (exact rating not explicitly specified)
Use Case: Enterprise server power distribution layer

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: 0°C to 45°C
Storage Temperature Range: -40°C to 70°C
Operating Humidity: 10% to 90% non-condensing
Reliability: Designed for continuous 24/7 data center operation
Protection Features: Stable redundant power distribution architecture

PHYSICAL:
Dimensions (W x D x H): Approximately 210 × 107 × 39 mm (varies by revision)
Weight: Not explicitly specified
Form Factor: Internal rack-mounted backplane assembly
Color: Metallic / server-grade industrial finish