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HP 642163-003 850 Watts Power Supply For Z820 Chassis
- 850 Watts maximum output power
- Designed for HP Z820 Workstation
- Provides stable power for high-end components
- Supports multiple GPUs and high-performance CPUs
- Internal power supply unit
- Meets stringent HP quality and reliability standards
- Ensures optimal performance of workstation hardware
- Input voltage range: 100-240V AC
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Product Overview
The HP 642163-003 is an 850-Watt power supply specifically designed for the HP Z820 Workstation chassis. It provides ample power to support the high-performance components typically found in professional workstations.
Technical Information
| Product Type | Workstation Power Supply |
| Wattage | 850 Watts |
| Chassis Compatibility | HP Z820 Workstation |
| Form Factor | Internal ATX-style |
Additional Specifications
| Input Voltage | 100-240V AC |
| Efficiency | Typically 80 PLUS Gold or Platinum |
| Connectors | Multiple PCIe, SATA, and Molex connectors |
| Part Number | 642163-003 |
Product Description
The HP 642163-003 is a robust 850-watt internal power supply unit (PSU) meticulously engineered to meet the demanding power requirements of the HP Z820 Workstation. The Z820 is a high-performance workstation designed for professionals in fields such as CAD, 3D rendering, video editing, and scientific simulation, often equipped with dual processors, multiple high-end graphics cards (GPUs), and extensive storage arrays. An 850-watt PSU ensures that these power-hungry components receive stable and sufficient power to operate at peak performance without instability or failure. This power supply adheres to strict HP quality and reliability standards, ensuring consistent power delivery and longevity. It typically features a high efficiency rating, such as 80 PLUS Gold or Platinum, which minimizes energy waste, reduces heat generation, and contributes to a more environmentally friendly and cost-effective operation. The ample wattage and variety of connectors (including multiple PCIe power connectors for GPUs) make it suitable for complex configurations, allowing users to upgrade or expand their workstation's capabilities with confidence. As an integral part of the Z820 chassis, the 642163-003 is designed for a precise fit and seamless integration. Its reliable performance is crucial for maintaining the productivity and data integrity of users relying on the Z820 for their critical professional tasks. This PSU is a testament to HP's commitment to providing powerful and dependable hardware solutions for the most demanding computing environments.
