Corsair RM650x 650W Fully Modular vs Corsair RM850e 850W
Specs compared
| Spec | Corsair RM650x 650W Fully Modular | Corsair RM850e 850W |
|---|---|---|
| Capacity | nullGB | 850GB |
| Interface | ATX | Modular |
| Form Factor | ATX | ATX |
| Read Speed | — | — |
| Write Speed | — | — |
| Endurance | — | — |
| Warranty | 10 years | 10 years |
| Value Score | 86.8 | 86.8 |
| Price / TB | $0.00/TB | $0.00/TB |
| Current Price | $129.99 | $189.99 |
Our verdict
Corsair RM650x 650W Fully Modular and Corsair RM850e 850W score nearly identically on our Value Score, meaning both offer similar value for money in the power supplies category. At current prices, the Corsair RM650x 650W Fully Modular is the cheaper option — use price history to track deals on both. If the specs match your needs, either is a solid choice — sort by current price to find the better deal today.
Value Score combines price per TB (35%), speed (25%), endurance (20%), warranty (10%), and reviews (10%). Updated daily from Amazon.