here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
+
+
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
Learn more about the Detailed Specifications
| Brand | QNAP |
|---|---|
| Part Number | PWR-PSU-550W-HN01 |
| Form Factor | CRPS / Redundant PSU |
|---|---|
| Energy-Efficient | 80 PLUS PLATINUM Certified |
| First Listed on Newegg | October 09, 2026 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund until: January 31, 2026
- Return for replacement until: January 31, 2026
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.
Manufacturer Contact Info
LOADING...