MSI MPG A1250GS PCIE5, Fully Modular Gaming 1250W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, 10 Year Warranty
*Price sourced from Amazon.com. Last updated 2026-06-17. Price and availability subject to change.
Bottom line: The MSI MPG A1250GS PCIE5, Fully Modular Gaming 1250W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, 10 Year Warranty is a niche pick — read recent reviews before buying in the power supplies category, priced around $189.66. Read recent reviews carefully before committing.
MSI's premium MPG series is engineered for gamers who demand strong performance and sleek design. Each product showcases cutting-edge aesthetics and vibrant colors, reflecting MPG's commitment to exceptional design. With optimized configurations, MPG creates a visually striking and powerful gaming experience that leads the trends.
SpecPicks Verdict
SpecPicks classifies MSI MPG A1250GS PCIE5, Fully Modular Gaming 1250W Power Supply, 80+… as a niche pick — read recent reviews before buying in the power supplies category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. 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 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
- ✓ 80 Plus Gold certified for high efficiency
- ✓ 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
- 80 Plus Gold certified for high efficiency
- Optimized sound level
- 2 x native 12V-2x6 connector
- 100% all Server-grade 105 C capacitor
- Industrial level protection with OCP/ OTP/ OPP/ SCP/ OVP/ UVP/ SIP/ NLO
Full Specifications
| Brand | msi |
|---|---|
| Wattage | 1250 watts |
| Fan Count | 1 |
| Model Name | MSI MPG A1250GS PCIE 5.1 ATX 3.1 |
| Unit Count | 1.0 Count |
| Form Factor | ATX |
| Model Number | MPG A1250GS PCIE5 |
| Connector Type | ATX |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 1250.0 |
| Item Dimensions | 11.5 x 9.5 x 5.4 inches |
| Mfr Part Number | MPG A1250GS PCIE5 |
| Compatible Devices | Computer |
Ready to buy?
MSI MPG A1250GS PCIE5, Fully Modular Gaming 1250W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, 10 Year Warranty 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 2026-06-17. Price and availability subject to change.
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