Corsair's branching out into PSU retailing has, in hindsight, been a good move. Debuting with the HX range back in 2006, Corsair's current catalogue numbers seven different series that span from 350W-1,200W capacities, often with overlapping wattages present in different families.

One of the things we loved the most when opening up the RM750 PSU was the warning sticker that accompanied it. This warns that the fan inside the RM750 won't actually spin at all when the PSU is operating with a low load, and has been included to stop purchasers from freaking out over the fact.

The Corsair RM750 is the first product we have seen from Corsair's newest line of power supplies the RM series. This particular line of power supplies is being billed as one of the quietest power supplies available.

Very disappointed to report that this PSU went dead after 9 days use. I powered it off while away for a weekend, and it failed to power up again since. All checks state a faulty PSU. IF this were not bad enough, DABS are not contactable and the website simply points me to the manufacturer!

As I stated at the start of the review, there are many reasons that we have come to love Corsair power supplies and the RM750i that we have here today is the embodiment of all of them. The RM750i is an amazing unit and it shows just how committed Corsair is to being the best of the best.

The new RM750i is once again a terrific power supply series, though the efficiency level has remained Gold there have been numerous updates to this Rm line. Obviously LINK, you either love it or hate it, there's nothing inbetween really.

Corsair comes to us today with one of their latest offerings in their vast line up of PSU's, the RM750i. The new RMi series has a few similarities to the older RM line, but it has even more differences.

Corsair is revamping its RM line, adding the letter "i" to highlight a more advanced digital interface - today we check out the RM750i. Corsair has revamped its RM line, adding the letter "i" to it, which highlights the use of a more advanced digital interface compared with the previous generation.

Full power at 47.5 °C; Efficient; Load regulation; Ripple suppression; Silent operation; Hold-up time; FDB fan; Quality caps; Fully modular; Digital interface; Fan-test button; Multi or single +12V rail; Warranty

Single EPS connector; Distance between four-pin Molex connectors

great for mid/high end build. the con is more of an inconvenience than a con. i bought this because i did not want to spend 300$ on corsair's AX series psu's and didn't want orange of the rmi series. the poswer supply is a major step above my old one (insignia 550W) for so so many ways

silent even when fans is spinning at 100; it stays at 30 celcius with 50% load; 7 year parts and labour warranty; came with more cables than needed; corsair link is nice but i wished there was a bit more control over the fan and such; cables a lone enough to go through with a hidden cable build

sata power cables (4 sata 1 cable) could be longer in between each connector; my pce is built of 4 500gb sata ssd's and its almost impossible to connect all 4 on the same cable

Works great so far. The included cables are detachable makes cable management easier