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Dell 331-4605 750 Watts Power Supply For PowerEdge R820
- 750 Watts power output
- Designed for Dell PowerEdge R820
- Provides stable and reliable power
- Ensures server component longevity
- High efficiency rating (e.g., 80 PLUS)
- Hot-swappable capability (typical for R820 PSUs)
- Critical for server uptime
Was $58.47 · You save $8.47
Key specifications
See full specs ↓- Wattage
- 750 W
- Compatibility
- Dell PowerEdge R820
- Form Factor
- Server PSU
- Input Voltage
- 100-240V AC
- Efficiency
- 80 PLUS Platinum (typical)
- Features
- Hot-swappable, Redundant capable
Product details
The Dell 331-4605 is a 750-watt power supply unit designed for the Dell PowerEdge R820 server. It provides reliable and efficient power to the server's components. This PSU is crucial for maintaining the operational stability of the server.
Technical Information
| Wattage | 750 W |
| Compatibility | Dell PowerEdge R820 |
| Form Factor | Server PSU |
Additional Specifications
| Input Voltage | 100-240V AC |
| Efficiency | 80 PLUS Platinum (typical) |
| Features | Hot-swappable, Redundant capable |
Description
The Dell 331-4605 is a high-quality 750-watt power supply unit specifically engineered to meet the demanding power requirements of the Dell PowerEdge R820 server. This PSU is essential for delivering consistent and stable electrical power to all the server's critical components, including processors, memory, storage, and expansion cards. Its robust design ensures that the server can operate reliably under heavy loads and varying conditions. Featuring a substantial 750-watt capacity, this power supply is capable of supporting the high-performance configuration of the R820, which can accommodate multiple CPUs and extensive internal storage. It typically boasts a high efficiency rating, such as 80 PLUS Platinum, which translates to reduced energy consumption and heat generation, contributing to lower operating costs and a more environmentally friendly data center. The hot-swappable design allows for replacement or addition of power supplies without shutting down the server, ensuring maximum uptime. As a critical component for server stability and longevity, the 331-4605 power supply is built to stringent Dell standards. It often supports redundant configurations, meaning that multiple PSUs can be installed to provide backup power in case one unit fails. This redundancy is vital for mission-critical applications where continuous availability is non-negotiable. Choosing the correct, genuine Dell power supply ensures compatibility and optimal performance for the PowerEdge R820.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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