Enermax
Revolution III 850 - Fully Modular PC Power Supply - 850 Watts - 80 Plus Gold - 600W 12V-2x6 Connector - 100% Japanese Capacitors - Sleeved Cables - 10 Year Warranty
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The Revolution III 850 - Fully Modular PC Power Supply - 850 Watts - 80 Plus Gold - 600W 12V-2x6 Connector - 100% Japanese Capacitors - Sleeved Cables - 10 Year Warranty is a niche pick — read recent reviews before buying in the power supplies category, priced around $99.99. Read recent reviews carefully before committing.
SpecPicks Verdict
SpecPicks classifies ENERMAX Revolution III 850 - Fully Modular PC Power Supply - 850… 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. Enermax's positioning sits within the broader category mid-tier. 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
- ✓ Backed by Enermax'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
- ATX 3.1 Compliance: Adheres to the latest Intel ATX 3.1 specifications, ensuring compatibility with cutting-edge components. The REVOLUTION III 850W model provides a 600W native 12V-2x6 connector for reliable power delivery.
- High Efficiency: 80 PLUS Gold certified with 93% efficiency at 50% load, which helps reduce energy consumption and minimizes heat production, providing more efficient performance.
- Superior Performance for High-End GPUs: Accommodates up to 200% power excursion, allowing you to run high-end GPUs without issues, making it ideal for power-hungry setups.
- Silent Operation and Durability: Incorporates 100% industrial-grade Japanese capacitors, ensuring high-end performance and durability. The built-in 120mm FDB fan provides ultra-quiet operation, even under heavy load.
- Optimized Safety: Includes multiple protection circuitries such as OCP, OVP, UVP, OPP, SCP, and OTP, ensuring the safety and longevity of your components. Additionally, it is certified for use at altitudes of up to 5000m.
Full Specifications
| Brand | Enermax |
|---|---|
| Wattage | 850 watts |
| Model Name | REVOLUTION III 850 |
| Form Factor | ATX |
| Model Number | EP-RV3-850G-FR |
| Compatibility | PC |
| Connector Type | ATX, PCI Express |
| Cooling Method | Air |
| Output Wattage | 850 Watts |
| Item Dimensions | 5.51 x 5.91 x 3.39 inches |
| Mfr Part Number | EP-RV3-850G-FR |
| Compatible Devices | Desktop |
| Power Supply Design | Full Modular |
| Warranty Description | 10 Year Warranty |
Ready to buy?
ENERMAX Revolution III 850 - Fully Modular PC Power Supply - 850 Watts - 80 Plus Gold - 600W 12V-2x6 Connector - 100% Japanese Capacitors - Sleeved Cables - 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 2026-07-22. Price and availability subject to change.
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