Brand: Supermicro · SKU: PWS-742P-1R · MPN: PWS-742P-1R · Category: Components
The Supermicro PWS-742P-1R is an 850W AC power supply designed for 1U rack-mounted servers. It features an 80 Plus Platinum efficiency rating, indicating high energy efficiency. It is a redundant PSU with PMBus 1.1 support and uses a card edge connector (Gold finger/PM Bus) for connection with the backplane of compatible Supermicro 1U systems. Some sources mention it having 740W/850W output capability and being 80 Plus Platinum certified. Another source lists the output as 740W/850W Redundant Platinum with +12V at 61.7A / 70.8A and 5V Standby at 4A.
| Type | AC Power Supply, Redundant |
|---|---|
| Wattage | 850W (or 740W/850W) |
| +12V Output | 61.7A / 70.8A (Max) |
| Form Factor | 1U |
| PMBus Support | Yes (PMBus 1.1 mentioned) |
| Connector Type | Card Edge Connector (Gold finger/PM Bus) |
| 5V Standby Output | 4A |
| Efficiency Certification | 80 Plus Platinum |
| Warranty | Varies by seller/condition (Used listings suggest returns accepted; new stock warranty is not explicitly stated in search results) |
| Weight | N/A |
| Dimensions | 1U Form Factor (Dimensions: Length(mm) 336, Width(mm) 76, Height(mm) 40 mentioned for a similar model, check manufacturer for exact size) |
The Supermicro PWS-742P-1R is an 850W, 1U redundant AC power supply certified with 80 Plus Platinum efficiency. It is specifically designed for use with compatible Supermicro 1U rack-mounted servers, utilizing a card edge connector interface.
Yes, this Supermicro PWS-742P-1R 850W AC Power Supply (PWS-742P-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 PWS-742P-1R 850W AC 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-742P-1R.