Brand: Supermicro · SKU: PWS-1K66P-1R · MPN: PWS-1K66P-1R · Category: Components
The Supermicro PWS-1K66P-1R is a 1U redundant power supply module with a maximum output power of 1000W at 100-127Vac and 1600W at 200-240Vac. It features 80Plus Platinum certification, achieving up to 94% efficiency, which optimizes energy consumption. It supports PMBus 1.2 for remote management and has flexible redundancy control, including hot-swappable N+1 redundancy. The unit includes active Power Factor Correction (PFC) and connects via a card edge connector (25Pairs Gold Finger) to the backplane of compatible Supermicro 1U systems. It is designed with protective circuitry for Over Current/Voltage, Short Circuit, and Over Temperature, and boasts an MTBF greater than 250,000 hours (or >100,000 hours listed elsewhere). The physical dimensions are 73.5 x 265 x 40 mm (W x L x H). It complies with safety standards including UL60950-1, IEC60950-1, EN60950-1, CE-LVD, and BSMI, and meets RoHS/REACH/PBF requirements.
| PFC Type | Active |
|---|---|
| Redundancy | Yes, Hot swappable, N+1 |
| Form Factor | 1U |
| Connector Type | Card Edge Connector (25Pairs Gold Finger) |
| Max +12V Current | 132A (at 1600W input) |
| Max +12VSB Current | 2A |
| Management Interface | PMBus 1.2 |
| Efficiency Certification | 80Plus Platinum (94%) |
| Rated Power (100-127Vac) | 1000W |
| Rated Power (200-240Vac) | 1600W |
| Warranty | One-year warranty (as per one vendor source, check current vendor for policy). |
| Weight | 0.91kg - 1.98kg (Varies by source/configuration) |
| Dimensions | 73.5 x 265 x 40 mm (W x L x H) |
This is a high-performance, 80 Plus Platinum redundant power supply from Supermicro, designed for 1U server systems. It delivers up to 1600W of power at high efficiency (up to 94%) and supports remote management via PMBus 1.2. Its redundant and hot-swappable design ensures high availability for critical applications.
Yes, this Supermicro 1000/1600W 1U Redundant Power Supply (PWS-1K66P-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 1000/1600W 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-1K66P-1R.