Corsair
Corsair RM750e (2025)
A entry-level pick in the power supplies line-up, with 750 W up front.
45/100
750 WCybenetics Gold EfficiencyFully modularATX 3.1BlackRifle bearing
£89.99best price at Amazon
In stock at 1 retailer
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Why we rate it
- 12V-2x6 / 12VHPWR
- Scores 45/100
- No zero rpm mode
- Below-average wattage
Score profile
Scored against the power supplies classWhere the Corsair RM750e (2025) wins and loses
Full specification
Grouped · supported features marked in blueSpecifications
Output
Wattage750 W
Efficiency ratingCybenetics Gold Efficiency
ATX standardATX 3.1
Cybenetics ratingGold
Form factor and design
Form factorATX
ModularFully modular
Weight1.5 kg
ColourBlack
Cooling and noise
Fan size120 mm
Fan bearingRifle bearing
Fan count1
Connectors
12V-2x6 / 12VHPWRYes
Watch it in action
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Head to head
Highlighted cell = better in that rowCorsair RM750e (2025) vs Cooler Master Cooler Master MWE 850 Gold V2
Corsair RM750e (2025)Cooler Master MWE 850 Gold V2
| CorsairCorsair RM750e (2025)This page | Cooler MasterCooler Master MWE 850 Gold V2 | |
|---|---|---|
| Overall score | 45 /100 | 46 /100Better |
| Wattage | 750 W | 850 WBetter |
| Efficiency rating | Cybenetics Gold Efficiency | 80 |
| Form factor | ATX | — |
| Modular | Fully modular | Fully modular |
Who it's for
Is the Corsair RM750e (2025) right for you?
Buy it if
Buyers on a budget
Anyone who needs a dependable power supplie for the essentials without overspending.
Skip it if
Skip it if
You need zero rpm mode, in which case a higher-tier power supplie is the better call.
Performance builder
Chasing frames and headroom in a high-end rig.
okay
Mainstream builder
Wants strong value in a balanced build.
good
Budget builder
Stretching every pound in an entry rig.
okay
Common questions
Before you buy
Is the Corsair RM750e (2025) worth it?
It depends on what you need. It scores 45/100 against other power supplies, a entry-level result where the class average is around 58.
What stands out on the Corsair RM750e (2025)?
Its 12v-2x6 / 12vhpwr stands out, a genuinely useful feature if your setup calls for it.
How does it compare to the Cooler Master MWE 850 Gold V2?
The Cooler Master MWE 850 Gold V2 scores 46/100 versus this one at 45/100, so it is the step up on the spec sheet.
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