HP Power Supply - 300-Watt (Merlot C) Regulated (5188-2625)
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*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.
Bottom line: The HP Power Supply - 300-Watt (Merlot C) Regulated (5188-2625) is a niche pick — read recent reviews before buying in the power supplies category, priced around $61.01. Compare close alternatives before committing.
HP ATX12V Power Supply - 300 W - Internal - 110 V AC, 220 V AC
SpecPicks Verdict
SpecPicks scored HP Power Supply - 300-Watt (Merlot C) Regulated (5188-2625) using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the power supplies category. HP's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
Common buyer scenarios for power supplies 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
- ✓ Product TypeATX12V Power Supply
- ✓ Backed by HP's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ 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
- Product TypeATX12V Power Supply
- Brand NameHP
- ManufacturerHP-IMSourcing
- Product NameATX12V Power Supply
- Manufacturer Part Number5188-2625
Full Specifications
| ASIN | B001RQ4Z7A |
|---|---|
| Brand | HP |
| Wattage | 300 watts |
| Fan Count | 1 |
| Form Factor | ATX |
| Item Weight | 4 Pounds |
| Manufacturer | HP |
| Model Number | 5188-2625 |
| Connector Type | ATX |
| Cooling Method | Air |
| Output Wattage | 300 Watts |
| Item model number | 5188-2625 |
| Compatible Devices | Personal Computer |
| Product Dimensions | 8 x 6 x 3.5 inches |
| Date First Available | February 5, 2009 |
| Item dimensions L x W x H | 8 x 6 x 3.5 inches |
| Is Discontinued By Manufacturer | No |
Ready to buy?
HP Power Supply - 300-Watt (Merlot C) Regulated (5188-2625) 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.
View Current Price on Amazon →
*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.
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