| Product name | CORSAIR CX series CX750M | CORSAIR TX-M Series CP-9020130-NA | EVGA 220-B3-0850-V1 |
| Popularity | 80 | 80 | 80 |
| Rating | 60 |  | |
| Shopineer score | 72 |  78 | 78 |
| Price | $72.11 | $187.12 | $99.99 |
| Brand | CORSAIR | CORSAIR | EVGA |
| Type | ATX12V v2.3 | ATX12V v2.4 / EPS 2.92 | ATX12V / EPS12V |
| Maximum Power | 750W | 850W | 850W |
| Fans | 1 x 135mm Sleeve Bearing Fan | 1 x 140mm rifle bearing fan | 1 x 130mm Long Life Sleeve Bearing |
| PFC | Active | | Active |
| Main Connector | 24Pin | 24Pin | 24Pin |
| +12V Rails | Single | Single | Single |
| PCI-Express Connector | 4 x 6+2-Pin | 4 x 6+2-Pin | 6 x 6+2-Pin |
| SATA Power Connector | 8 | 8 | 9 |
| SLI | SLI Ready | | SLI Ready |
| Haswell Support | Yes | Yes | Yes |
| CrossFire | CrossFire Ready | | Yes |
| Modular | Semi-Modular | Semi-Modular | Full Modular |
| Energy-Efficient | 80 PLUS BRONZE Certified | 80 PLUS GOLD Certified | 80 PLUS BRONZE Certified |
| Over Voltage Protection | Yes | Yes | Yes |
| Input Voltage | 100 - 240 V | 100 - 240 V | 100 - 240 V |
| Input Frequency Range | 47 - 63 Hz | 47 - 63 Hz | 50 - 60 Hz |
| Input Current | 12 - 6A | 12 - 6 A | 10A |
| Output | +3.3V@25A, +5V@25A, +12V@62A, -12V@0.8A, +5VSB@3A | +3.3V@25A, +5V@25A, +12V@70.8A, -12V@0.8A, +5TX-MB@3A | +3.3V@24A, +5V@24A, +12V@70.8A, +5Vsb@3A, -12V@0.5A |
| MTBF | 100,000 hours | | 100,000 Hours |
| Approvals | | FCC, ICES, CE, UL, cUL, RCM, T | TUV, CB, CE, FCC, RCM, cTUVus, WEEE, RoHS, Compliance with ErP Lot 6 2013 Requirement |
| Dimensions | 3.39 x 5.91 x 6.30 | 3.39 x 6.30 x 5.91 | 3.35 x 5.91 x 6.30 |
| Weight | 7.8 lbs. |  3.92 lbs. | 5.2 lbs. |
| Connectors | 1 x 24-Pin main connector1 x 8-Pin EPS12V CPU4 x PCI-E8 x SATA6 x Peripheral2 x Floppy | 1 x 24-pin ATX1 x EPS12V/ATX12V Cable (4+4)2 x 2 x PCIe Cable (6+2)2 x 4 x SATA Cable (4 Connectors)2 x 4 x PATA Cable (4 connectors) | 1 x 24 Pin ATX1 x 8pin (4+4) EPS (CPU)6 x 8pin (6+2) PCIE9 x SATA3 x Four-Pin Peripheral1 x Floppy |
