Brand: Supermicro · SKU: PWS-703P-1R · MPN: PWS-703P-1R · Category: Components
The Supermicro PWS-703P-1R is a high-efficiency 1U power supply unit designed for enterprise-grade servers. It delivers up to 750W power on high-line input (180–240V AC) and 700W on low-line input (100–140V AC), ensuring stable and reliable performance. With an 80 PLUS Gold certification, it achieves up to 90% peak efficiency (92.89% typical at 230Vac/50% load), reducing energy waste and operational costs. The unit features a Gold Finger (54.5 Wide Molex) connector for seamless integration and supports hot-swapping for uninterrupted system operation. It is redundant, includes active Power Factor Correction (PFC), and supports PMBus 1.2/1.1 for remote monitoring and management. It is ideal for mission-critical applications requiring stable and efficient power delivery.
| PFC | Active |
|---|---|
| Redundancy | Yes (Hot Swappable, N+1 support) |
| Form Factor | 1U |
| Rail Design | Single 12V Rail (Max +12V Current: 58A/62A depending on line voltage) |
| Cooling Type | Active Fan (1 fan) |
| Output Connector | Gold Finger (54.5 Wide Molex) |
| Efficiency Rating | 80 Plus Gold |
| Max. Output Power | 750W (High-line), 700W (Low-line) |
| Remote Management | PMBus 1.2/1.1 Compatible |
| Input Voltage Range | 100-140V AC (700W); 180-240V AC (750W) |
| Warranty | 3-Year Warranty |
| Weight | 5.00 lbs (or 0.10 kg for shipping weight estimate) |
| Dimensions | 50.5 x 40 x 320mm (W x H x L) |
The Supermicro PWS-703P-1R is a 700W/750W redundant 1U power supply unit featuring 80 PLUS Gold efficiency. It is designed for enterprise servers, offering hot-swappable capability and PMBus support for robust, reliable, and energy-efficient power delivery.
Yes, this Supermicro 700W/750W 1U Redundant Power Supply (PWS-703P-1R) is 100% genuine Supermicro hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Supermicro 700W/750W 1U Redundant Power Supply includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the PWS-703P-1R.