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Dell PR21C 1100 Watts Platinum Power Supply For PowerEdge R630/R730
- 1100 Watts power output capacity.
- Platinum efficiency rating (typically 90%+ at 50% load).
- Designed for Dell PowerEdge R630 and R730 servers.
- Provides robust and stable power for demanding workloads.
- Hot-swappable for non-disruptive maintenance.
- Supports high-density server configurations and advanced components.
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The Dell PR21C is a 1100-watt Platinum-rated power supply unit designed for high-performance Dell PowerEdge servers, specifically the R630 and R730 models. Its Platinum rating signifies high energy efficiency.
Technical Information
| Part Number | PR21C |
| Wattage | 1100 Watts |
| Efficiency Rating | Platinum |
Additional Specifications
| Compatibility | Dell PowerEdge R630, R730 |
| Type | Power Supply Unit |
Product Description
The Dell PR21C is a premium power supply unit delivering 1100 watts of power, engineered for the high-performance demands of Dell's PowerEdge R630 and R730 rack servers. Its standout feature is the Platinum efficiency rating, indicating that it converts AC power to DC power with exceptional efficiency, typically exceeding 90% under typical loads. This high efficiency translates to reduced energy consumption, lower operating costs, and less heat generation within the server, contributing to a more sustainable and cost-effective data center environment. This PSU is designed to provide a stable and reliable power source for servers equipped with multiple processors, extensive memory configurations, numerous hard drives, and high-end expansion cards. The 1100-watt capacity ensures that even the most demanding configurations and workloads are adequately supported. Furthermore, like most enterprise-grade server power supplies, the PR21C is hot-swappable, allowing administrators to replace or upgrade the unit without powering down the server, thus maintaining continuous operation and service availability. As a component of Dell's PowerEdge server ecosystem, the PR21C meets rigorous standards for quality, reliability, and performance. It is crucial for ensuring the longevity and stability of the server hardware by providing clean and consistent power. The PR21C is an essential part of building a robust and efficient IT infrastructure, particularly for mission-critical applications and high-density computing environments.
