PCCOOLER
550W Power Supply, 80 Plus Bronze Certified, Non-Modular PSU, 135mm Smart Fan, Active PFC, ATX 2.53, Black (YK550)
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies PCCOOLER 550W Power Supply, 80 Plus Bronze Certified, Non-Modular… as a category leader on buyer feedback in the power supplies & cables category, based on 27 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. PCCOOLER's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.8★ average across customer reviews
- ✓ Backed by PCCOOLER's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 【80 PLUS Bronze Efficiency】 Delivers up to 86.5% efficiency at typical load, reducing energy loss, heat generation, and overall system power consumption.
- 【Stable Power & Full Protection】 Active PFC and DC-to-DC topology with complete protection including OVP, UVP, OCP, SCP, OPP, OTP, and SPD for safe operation.
- 【High-Quality Internal Components】 Built with full Taiwanese electrolytic capacitors to ensure long-term durability and stable voltage output.
- 【Quiet 135mm Smart Fan】 Equipped with a 135mm hydraulic bearing fan and thermal control for efficient cooling with low noise.
- 【Compact ATX Design & 7-Year Warranty】 Standard ATX 2.53 size (150×150×86mm), black flat cables for clean builds, backed by a 7-year manufacturer warranty.
Full Specifications
| Brand | PCCOOLER |
|---|---|
| Wattage | 550 watts |
| Model Name | PCCOOLER YK |
| Unit Count | 1.0 Count |
| Form Factor | ATX |
| Model Number | YK550 |
| Connector Type | ATX |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 550 Watts |
| Item Dimensions | 5.91 x 5.51 x 3.35 inches |
| Mfr Part Number | CP-9020294-NA/AM |
| Compatible Devices | Monitor |
| Power Supply Design | Full Modular |
Ready to buy?
PCCOOLER 550W Power Supply, 80 Plus Bronze Certified, Non-Modular PSU, 135mm Smart Fan, Active PFC, ATX 2.53, Black (YK550) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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