PSU Deals

PSU (Power supply unit) Deals

1,822 deals33,167 comments
A computer is a necessity in the modern world, but PCs can't function properly without an efficient and reliable Power Supply Unit (PSU). Finding the right PSU is vital for anyone building their own PC or who wants to have room to expand their current system's capabilities. All of the most reputable global PSU brands and their current deals can be found at the dedicated HotUKDeals pages. Read more
Corsair RM750x 80 PLUS Gold, 750 W Fully Modular ATX Power Supply Unit - Black £100 @ Amazon
Posted 16th MayPosted 16th May
Out of stock but a great price currently. Last time it was this price and out of stock on amazon I ordered and they dispatched within a few days. Description Product Description C… Read more

Bought this for same price at christmas. So far been great, no problems with coil whine or anything. Completely silent as the fan hardly ever turns on, don't think my system draws enough to actually turn it on. Only got it as wanted to quiten down my PC as my old PSU had a really noisy fan, and for that has worked really well.


The Corsair RM750x (2018) = Tier A PSU. The new 2021 version is available: Corsair RM750x 80 PLUS Gold (2021) Review of the latest version:

Corsair PSU RM850x 80+ Gold Modular Power Supply Unit £99.97 (+£4.99 Delivery) @ Laptops Direct
Posted 16th MayPosted 16th May
Better price than my last post. Waiting on Amazon to price match now... (y) Power your next PC with the Corsair RM850x Modular ATX PSU. With an 80 PLUS Gold certification, the P… Read more

Got my price match too (y) don't think there will be a better value quality PSU at the moment and it's time to retire my hx850, might reuse it to make a bench power supply.


If you spec this conservatively so you don't use much more than half of it's power there is little chance the fan will come on, & if it does it will only be for short periods. I have a 850i & whilst my load requirements are quite small I don't think I've heard the fan yet, but the psu is hidden in it's own compartment, blowing air directly out.


Knocked another 99p off the price XD


Asked a price match from Currys and got approved. I am pleasedto inform you that your price match request is valid. This is to match of £98.98. anyway amazon is selling it at 100 too now, strange time 3 retail drop the price on same item at the same time.


Great PSU and good price. Not sure I agree with the bit about it lasting several of your next builds though - given that Intel are changing from 24-pin to 10-pin motherboard power connector on next platform (grrrr) - though presumably adapters will be available.

CORSAIR RM850x Modular ATX Gold Rated PSU - 850W £115 using code @ Currys PC World
Posted 15th MayPosted 15th May
Nice price for this PSU. Also available from Ebay now for £114 with Currys using code. Power your next PC with the Corsair RM850x Modular ATX PSU. With an 80 PLUS Gold certifica… Read more

Honestly Anything from evga is top quality


Its the minimum for 3090 and 3080 but its only recommended for a 3070. You can get away with a 650 on that. 3060 is even less.


good price, £10 cheaper than when I got it from here back in September.


I think 750w is the minimum for the latest GPUs. I went RM750 the other month via HUKD, shipped direct from Corsair in NL.


Good psu I would reccomend (y)

CORSAIR CV650 ATX PSU - 650 W 80 PLUS Bronze 120mm fan - £32.99 Delivered (Using Code) @ Currys & PCWorld
Posted 14th MayPosted 14th May
Efficient cooling Upgrade your PC or add a reliable power supply unit to your new build with the Corsair CV650 ATX PSU , with 650 W power. The PSU is rated 80 PLUS Bronze, which… Read more

Ye it do have 2x 6+2


If it's the same as the 550 then it's 2x 6+2 connectors but they are split from the same cabling so don't have much reach/separation. Just in case anyone needs it.


3 year warranty


Perfect basic psu that will safely power pretty much whatever PC you throw at it.


Got this psu and it runs my 3070 with no problems.

Never miss a 'PSU' deal again!
Receive notifications for all new deals matching this alert!
Corsair CV450 80 PLUS Bronze 450 Watt Power Supply Unit, £24.99 at Currys PC world (Bronze 550W at £28.99)
Posted 14th MayPosted 14th May
Nice price drop here + £5 off with code. Corsair CV550 80+ Bronze 550 Watt Power Supply Unit ATX Connector: 1 EPS12V Connector: 1 PCIe Connector: 2 SATA Connector: 7 Flopp… Read more

Being a solid PSU where you can trust its power rating this will happily run an 8 core Ryzen or 6 core intel with 2060-3060 level GPU type of system all day without even stressing it. Much better deal than the recent Aerocool Integrator.


Good price, amazed nobody has posted the usual 'doom and gloom' that goes with every budget psu thread. "Pay £15 more and get X y z." No.


Great for budget builds can power graphics card s with the two pcie connections


Excellent value


Never had a problem with these in cheap builds.

Be Quiet! System Power 9 600W 80+ Bronze PSU, £41.98 with code at 365games
Posted 13th MayPosted 13th May
Now 10% off with code, good price for a decent PSU. TECHNICAL SPECIFICATIONS Model- System Power 9 600W Continuous power (W)- 600 Form factor ATX 12V Version 2.4 Topology-… Read more

No idea, bit dodgy though!


Same, any idea why they're being sold as new when really they're open box? feel like returning mine.


I ordered 2, they arrived in a re-sellotaped used amazon cardboard box with no box of there own inside - just loose THey seem new though. EU plug no UK one in the box If you dont hear back from me they work fine


I have this power supply, cannot hear it at idle and under load my graphics card fan is all I can hear (GTX 750ti). I often wonder if the fan is spinning at all as it's so quite. Hot from me (y)

ScoobyStoo Would always recommend this Seasonic S12III personally for Bronze 500-650W. Nowt wrong with a Be Quiet but Seasonic PSUs always used to take the top spot for reliability. Not sure if that's changed?