Corsair revamped the affordable RMe line, with ATX v3.1 compliant units. I will evaluate the third stronger model of the line, with 750W max power, in this review.
The Corsair RM750e ATX v3.1 is (or will be) included in my best ATX v3.x & PCIe 5.x PSU picks article.
The entire RMe line is certified by Cybenetics, with the 750W model achieving a Cybenetics Platinum efficiency rating and a Cybenetics LAMBDA-A+ noise rating, meaning that its average noise output is within 15-20 dBA.
The new RMe units have native 12V-2×6 sockets to meet the Intel ATX v3.1 and PCIe 5.1 standards. Their embossed cables have low-profile combs to make cable management easier and to look nicer, too. A relatively loose speed profile drives the 120mm rifle bearing fan to keep noise output low. Lastly, the PSU’s dimensions are compact, thanks to the restricted depth of the chassis, at 140mm.
A notable price gap exists between the 750W, 850W, and 1000W models.
ATX v3.1 750W PSU Reviews:
- 1st Player NGDP 750W PSU Review
- ASUS TUF Gaming 750W Bronze PSU Review
- Corsair RM750x ATX v3.1 PSU Review
- Cooler Master GX III 750W ATX v3.0 PSU Review
- DeepCool PN750D ATX v3.1 PSU Review
- Enermax Revolution D.F.12 750W PSU Review
- FSP VITA GM 750W ATX v3.1 PSU Review
- Seasonic Focus GX-750 V4 ATX v3.1 PSU Review
- Sharkoon Rebel P20 750W ATX v3.1 PSU Review
- Thermaltake Toughpower PF3 750W PSU Review
- Thermaltake Toughpower GF A3 750W PSU Review
- Thermaltake Toughpower GF3 ARGB 750W PSU Review
- Thermaltake Toughpower SFX 750W Gold PSU Review
- Thermaltake Toughpower GF3 750W ATX v3.0 PSU Review
- XPG Core Reactor II VE 650W PSU Review
- XPG KYBER 750W ATX v3.1 PSU Review
- XPG Core Reactor II VE 750W PSU Review
- Manufacturer (OEM): HEC
- Max Power: 750W
- Cybenetics Efficiency: [115V] Cybenetics Platinum (88.978%), [230V] Cybenetics Platinum (91.236%)
- Noise: Cybenetics A+ (15-20 dB[A])
- Compliance: ATX v3.1, EPS 2.92
- Operating Temperature (Continuous Full Load): 0 – 50 °C
- Alternative Low Power Mode support: Yes
- Power 12V combined: 750W
- Number of 12V rails: 1
- Power 5V + 3.3v: 110W
- Power 5VSB: 15W
- Cooling: 120mm Rifle Bearing Fan (HA1225H12SF-Z)
- Semi-Passive Operation: ✓
- Modular Design: Yes (Fully)
- High Power Connectors: 2x EPS (2x cables), 3x PCIe 6+2 pin (2x cables), 1x PCIe 12+2 pin (600W)
- Peripheral Connectors: 6x SATA (2x cables), 2x 4-pin Molex (1x cable)
- ATX Cable Length: 600mm
- EPS Cable Length: 740mm
- 12+4 pin PCIe Cable Length: 640mm
- 6+2 pin PCIe Cable Length: 650mm
- Distance between SATA / 4-pin Molex: 100mm
- In-cable capacitors: No
- Dimensions (W x H x D): 150 mm x 85 mm x 140mm
- Weight: 1.50 kg (3.31 lb)
- Warranty: 7-years
- MSRP (excluding VAT): $100
Power Specifications
| Rail | 3.3V | 5V | 12V | 5VSB | ||
| Max. Power | Amps | 20 | 20 | 62.5 | 3 | |
| Watts | 110 | 750 | 15 | |||
| Total Max. Power (W) | 750 | |||||
