716646-001 HP 1125 Watts Power Supply Z820 at discount

716646-001 Specifications

HP 1125W High Performance Workstation Power Supply (Z820)

Manufacturer: HP (Hewlett Packard Enterprise)
Manufacturer Model: 716646-001
Product Line: HP Z Workstation Power Systems
Product Type: Internal Workstation Power Supply Unit

KEY FEATURES
Power Capacity: 1125W
Input Voltage: 100–240V AC
Input Current: Up to 10–12A depending on input range
Input Frequency: 50–60 Hz (also supports 400 Hz in some aerospace/industrial modes)
Form Factor: Internal workstation PSU (proprietary HP design)

COMPATIBILITY
HP Z820 Workstation (primary supported system)
Some configurations may include related PSU variants (DPS-1125AB, 623196-001, etc.)

PERFORMANCE
Power Output: 1125W continuous
Design: Multi-rail high-current workstation power supply
Efficiency: High efficiency (~90% class depending on revision)
Protection: Over-voltage, over-current, short-circuit protection
Cooling: High-speed internal fan system
Reliability: Designed for heavy workstation workloads (CAD, rendering, simulation)

ENVIRONMENTAL
Operating Temperature: 10°C to 35°C
Storage Temperature: -40°C to 70°C
Humidity: 10% to 90% non-condensing

PHYSICAL
Form Factor: Internal HP workstation PSU
Installation: Internal chassis-mounted unit
Weight: ~4–6 kg (approx.)

SUMMARY
This is a 1125W internal workstation power supply (716646-001) used in the HP Z820 workstation, designed to deliver stable high-power output for professional, compute-intensive workloads.