PSU Deals

PSU (Power supply unit) Deals

1,263 deals25,131 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
EVGA GTX 1070 TI FTW Silent Graphics Card & 750W GQ Semi-Modular PSU @ Scan - £449.99
Made hot 29th AugMade hot 29th Aug
Another day, another graphics card deal. Although a pretty good price considering the PSU included. Carriage is +£5.48

Evga themselves had a better deal than this the other week, was about £480 for a 1080 with 650w psu delivered


Ordered this will send my other order back and got a GPU at a better price with the bundle , I could of waited for the 2xxx series but I only game at 1080p at the moment so it's not a massive issue.


Doubt it, that's all done by ASICs and the coin emission rate remains the same as the difficulty also rises. I think there's too many GPUs in the market anyway so hopefully people who want them can get their hands on them now.


related/unrelated the hash rate went up by 50% in Aug... price to follow?


Yeah, I would take that deal. The GQ is like tier 1.5; (old toms chart) its a 'known' and worth £75 all day long. (used to be 'gold' efficacy, not quite tier 1 components) Its not gonna break a sweat running a a 1080 (u get the drift) I havent checked out rm units lately but doubt they are 'better' worth not taking this deal. (cos they 'werent').

PS4 Pro 1TB Marvel’s Spider-Man Console £297.38 @Shopto ebay [ NOW LIVE ]
Refreshed 28th AugRefreshed 28th Aug
Deal is active between 4pm - 6am Use code PREGAME15 to get 15% off your eBay order PS4 Pro 1TB Marvel’s Spider-Man Console £297.38 @Shopto ebay [Starts at 4pm] Credit @teh… Read more

No additional bonuses with this variant. I believe you had to get the LE Pro/Slim for the bonus content.


The advert just listed it as the standard version of Spiderman. I got the impression there wouldn't be


My one arrived to Parcel Motel yesterday morning but i didn't get any email from them. I received email with picture today and it looks like the box is damaged and it has been x-rayed :( Hope everything is ok with the console itself

Were there any pre-order bonuses for the Spider-Man game? I don't remember seeing anything...


Thanks OP, got mine today!

Seasonic 750 Watt Prime Fully Modular 80+ Gold PSU/Power Supply £99.98 +£5.48 del @ Scan
Made hot 14th AugMade hot 14th Aug
First time this has dropped under £100! This is a great PSU and is a great price! (excited) 80 PLUS®Gold Seasonic was the forerunner of creating the very first 80 PLUS® Gold … Read more
Get dealGet deal

I bought my Corsair 750w power supply off amazon refurbished and works perfect....


I've had the 650W version, but sent it back to rma, because the fan had grinding sound, replaced to a Corsair RM-X psu, what is dead silent even under heavy load. So careful with the fan on this model, if you make some research online, you'll realise this grinding noisy fan is common on this model for some reason. Good luck.

WhatsApp Alerts!
Deal Alerts!
Oops! Looks like we couldn't connect 😢 Please try again!
To sign up: add to your mobile contacts, then text us 'Start' via WhatsApp
850W ThermalTake Toughpower Grand RGB ATX PSU (Fully Modular / 80 PLUS Gold / 140mm Fan)  £94.99 Delivered @ Scan
Made hot 13th AugMade hot 13th Aug
Brill price for this 850 fully modular ATX PSU, For those among you that want easier cable management, it features fully modular cabling, and even has an 256 colour RGB fan, in fac… Read more

It’s a tier 2 PSU so it’s actually not bad compared to some of the junk they make but unless you’re part of the RGB crowd, the EVGA GQ and G3 or Corsair RM and TX that’s recently been posted are much better value all round.


Great quality PSU. But just a reminder this is overkill for 99% of builds unless you plan to SLI/Crossfire (which is a bit pointless anyway)


Oops, fixed my original OP, this PSU is pretty good apparently lol.


That's a different PSU, this one is a Toughpower Grand RGB, the one you linked was a Toughpower DPS RGB, different OEMs as well.


It's not very efficient for a gold rated PSU, just have a look at the tomshardware review, for this price range you can get way better PSUs.,review-33801-11.html

Prime Day - Corsair TX-M Series 650 Watt 80 Plus Gold Certified PSU £63.74 @ Amazon (Prime Day Deal)
Made hot 16th JulMade hot 16th Jul
seems like a good deal for an excellent PSU
Get dealGet deal

Don’t worry people were getting super excited about a Thermaltake PSU with an RGB fan for £29.99 the other day, which goes to show most people don’t know what they’re looking at. Either that or don’t care about their PC longevity and possibly safety.


the people who have voted cold should be posting alternative PSU 'Gold certified' deals for less than £63 quid - weird site sometimes


I was about to complain about this PSU but seems they’ve updated and upgraded it a lot from last time: I’d still rather an RM series but this isn’t bad at all. Good time to buy for this price!

Corsair HX750i 750W Full Modular 80+ PLATINUM PSU (used - vlike new) - £79.63 @ Amazon warehouse
Made hot 12th JulMade hot 12th Jul
Hi All, if this wont please the Hotukdeals community, then nothing. :) I've received mine today, sealed, even packaging is in one piece. Generally, good quality platinum psu's a… Read more

Bought this last week for £90.90 it was dispatched and passed to courier and then no further update. They updated the delivery estimate from 4th September to 10th still nothing. I contact Amazon and they tell me it's lost. I ask them to send a replacement but they say as it is warehouse they can't so offer me a refund. It is still available to order 'like new' for £97 but they won't send me it. If I want it I have to re-order it and pay the price difference because they lost the one I bought. I used to rate Amazon customer service but last few times they have been really unhelpful. I pay for prime but they make me wait a week before I can get a refund and will not send me a replacement even though it is in stock because it is 'from the warehouse' crap


Mine arrived today. All cables present except the digital corsair link, which apparently isn't needed if you use the USB corsair link cable. Came with a EU lead, but will buy a kettle lead to replace. PS - If you need a UK kettle lead, make sure it's rated for high amps -- the enclosed one is 10A. I went with a 16 AWG thick C13 ( There's a lot of cheap (e,g, 20 AWG) kettle leads on amazon and they're bordering on too thin for a PSU like this.


Yeah true, considering this model is about £130-£150 new normally still a great deal at 66 quid.


mine came with EU plug...i suspect all of them will. but hey, its a £1 kettle lead :)


looks like its finished now, hope everyone received their PSU and using them happily.

Deal Alerts!
Want the hottest deals in your inbox?
Subscribe to receive an overview of the hottest deals posted each day.
Thermaltake Smart RGB 500 Watt 80+ PSU/Power Supply £29.99 / £4.78 DPS pick up @ Scan
Made hot 11th JulMade hot 11th Jul
Seems like a good deal? 80plus white, 5 years warranty, RGB is extra really. Product OverviewSmart RGB 500W Thermaltake, as the pioneer who incorporates RGB lights into PSU, has … Read more
Get dealGet deal

I read that. If that’s what you did from day one then you voided the warranty anyway so don’t act like there ever was one as if you’re so smart. Cleaning dust out isn’t the only point of failure either... More fool you for using £9 PSUs. Just because anecdotally your budget PSUs didn’t blow up in spectacular fashion doesn’t mean I’d recommend it. I’m sure somewhere there are Peugeot’s that have actually got to 100k miles without ever breaking down, doesn’t mean ‘Peugeot cars don’t break down’ or that I’d ever recommend buying one.


Try reading what is written , they were bought ten years ago. Warranty, my rse!


Oh! go away! I paid £9.00 each for them ten years ago!


80+ IS pretty poor efficiency , would expect at least bronze... All we need next is the actual mains lead to be LED , I know someone who built a Bling PC and has been blinded in all three eyes when he turned it on the first time TRUTH! All the PSU calculatiors are way overkill , deduct at least 20% if not 30%. Thernaltake prolly dont make this , just bought in and badge slapped..


Two identical PSUs seems like overkill. Just one good quality one that's maintained will outlast most PC builds 2-3 times over. Taking the cowl off a PSU to clean it voids the warranty and risks damage (snagged cables, for example).

Thermaltake Paris 650W Modular 80+ Gold PSU - £67.99 at CCLOnline Deals
Made hot 28th JunMade hot 28th Jun
what do you think? The Thermaltake European Gold Series is a premium 80 PLUS GOLD certified power supply that uses the highest quality components for stable performance, excellent… Read more

It's something to do with s6&7 sleep states.


"Haswell ready" XD

plewis00 Tier 4 on the good old PSU list. Probably best to give this one a miss, get an EVGA GQ, G2 or G3 or Corsair RM for similar money. EVGA GQ 750W for a few quid more or £1 more if you get a Warehouse one and you get more wattage too.


*Hybrid modular.


Fantastico , but too powerful , and too large (sfx) :D :(

EVGA SuperNOVA 650 G2, 80+ GOLD 650W PSU £73.09 @ Amazon
Made hot 27th JunMade hot 27th Jun
Not in stock but accepting orders (Usually dispatched within 2 to 4 weeks.)

Fine PSU, low ripple, great voltage regulation and build quality - jonnyguru summary here. I have a couple of them and very happy ...


Thanks, will give it a go tomorrow. The PC is pretty standard, i7 6700k at 4.7GHz, Samsung nvme 250GB, 2TB hybrid HDD. Using a 500 Watt Corsair ATM with a 970 but it is struggling at 1440p/75 at ultra so looking for something good that can do that.


Run your specs through this:


Is this enough for a 1080 Ti?


Bought this in April from Amazon for £58.67 and all good so far.

Complete Starter Kit for Raspberry Pi 3 Model B+, Official Case and PSU Included £39.99 (£47.99 inc VAT) Delivered @ Farnell
Made hot 27th JunMade hot 27th Jun
Great price for a Raspberry Pi 3 Model B+ Starter Kit. Kit includes Raspberry Pi 3 Model B+ Board, 16GB MicroSD Card with NOOBS OS, Official Universal 2.5A Power Supply, Official C… Read more

Excuse my ignorance, but how does this compare with the Kano kit? I've just shelled out on a Kano kit for my 6 year old...


Editor privilege....


None so far and been heavily in use for about 13 months.


I’m interested in setting up my own retro pi, but have heard about stability issues with the Pi 3 B+ And retropi...can anyone advise me on this?


Besides emulators and roms which you can do via a PC without a Raspeberry anyway, what else do people use Rasperberry kits for? I take it there is multiple usage advantages and options?

Corsair HX1200i - 1200W 80 Plus Platinum Power Supply [Fully Modular PSU] £189.99 w/code + Free Delivery @ Ebuyer
Made hot 26th JunMade hot 26th Jun
Nice price if you need something like this. Granted a lot of people won't be requiring a 1200W PSU, but for those that do this is really good price point for this model. You need t… Read more

This is a great PSU but it's obviously expensive because it can be, it's so niche. Last month I posted a deal for the EVGA 1000W GQ series for £88 which is much more reasonable if you need that kind of wattage. I think it's one of those 'it's expensive because it can be' things. Not worth saving £5 for losing the digital link, though I'd rather buy from Amazon any day. You can monitor the exact power consumption, reconfigure the rails and see all fans and temps from one easy control panel. I would definitely take the 'i' version wherever possible. Also worth mentioning that many Gold-rated supplies will actually get up to 92-94% efficiency (like the Corsair RM) but they don't quite meet the Platinum standards at a specific level that's all so they only get Gold-rated. I can only imagine these are used for mining or extreme machines with quad-GPUs for machine learning and workstation environments - even a super high-end gaming machine won't consume this much power. Anyway, a good power supply will outlast your PC, think of it as an investment - you can use it for 5-10 years in most cases.


Obviously if it's a server of some sort then it's necessary but for a domestic machine... My microservers are on 24/7 just because I think the disks last longer that way, maybe and the motherboards etc. But they use no-more than about 60 watts


Hey, sometimes it's worth keeping a beefy machine on 24/7, I mean compare £5k of electricity to your amazon bill for a 600W equivalent machine being on for a year! Let's say that's 4 * 18 core machine, that'd be a c5.18xlarge instance which costs $2200 a month!


*Kilowatt year ;)


600 watts! That's over 5000 Kilowatts per year = about a thousand pounds a year (at 19 pence per kilowatt) You may be saving about fifty pounds but look what you are spending!

Cooler Master V650 Fully Modular 80-Plus Gold PSU £69.98 @ Novatech
Made hot 19th JunMade hot 19th Jun
Fully Modular, 650W, V-series, 80-plus Gold. £109 on Amazon. Seems like a really good deal.

Thanks - just was not sure from the description. Cheers


Yeah, it does!


Dumb question, but does this come with the cables? This modular stuff is new to an old guy like me.


All the rigs we build for clients ran on Corsair RM, AX or HX, EVGA GQ/G3 or FSP Aurum PT but we needed 850-1200W per build hence the restrictions and Corsair seems to be more widely available in the UK. The problem with Coolermaster is they have a wide range from dreadful to really good (like this one). Out of interest what do you mine on 1050 (Ti?) - Ethereum or something else? You are right, a good PSU is a keeper, false economy to buy anything else - I use to buy that no-name stuff in the 90s and naughties, shudder at the thought now.


+1 nothing like some IT pass me downs that still work... now what draw did I put my iPhone X in ;) Bonus! Yes at the price, no if it goes back up! Tiptop words @plewis00 I try and always look "beyond" what other say or can see in the real data out there and feed it back in as common sense with not so much fluff. I think this is one of the best buys on hukd in the gaming/pc niches for a long time. The resin, pcb, components in these PSU's, as you have correctly said, are Tier 1+ AB rated, hence 8 into 1 will & is working fabulously and very cost effectively. (unicorn)

Thermaltake Smart RGB 500 Watt 80+ PSU/Power Supply £38.99 / £43.78 delivered @ Scan
Made hot 13th JunMade hot 13th Jun
Go to today only deals and scroll down to Great Deals. Smart RGB 500W Thermaltake, as the pioneer who incorporates RGB lights into PSU, has launched the Thermaltake Smart RGB Ser… Read more

It's hardly a milennial thing, just some members of the enthusiast community like it. I'm not one of them.


I've been building PCs on and off for over 20 years. In the early days power supplies usually came with the case, and the whole lot only cost £25. And that's when a 60GB hard drive cost £150. Never had one, to my knowledge, take out a motherboard or CPU. I've had a few graphics cards fail, which I suppose COULD have been due to the power supply, but it's not like the power supply went bang and suddenly the graphics card failed. I've certainly replaced quite a few failed power supplies, but in each case they either stopped working completely, or the computer became completely unstable due to low voltages, and worked fine once the PSU was replaced. Maybe I've just been really lucky.


Never really understood this millennial crap. Lighting up your room like a red light district or cheap takeaway - always wonderful! Well suppose it's good for those who enjoy not actually being on the computer and just staring at those pretty little lights inside of their cases.


It’s a good basic start though, no 80 Plus = avoid but not vice versa. It’s tier 6 (fierce) Then again we have some Corsair VS series which were used in machines used for mining back in the day (couple of years back) and nothing broke or failed.


That's not a be all and end all mark of quality.

EVGA SuperNOVA 1000 G3, 80 Plus Gold 1000W, Fully Modular PSU £128.99 @ Amazon
Made hot 9th JunMade hot 9th Jun
Decent price for this psu. It's £50 more on Scan.
Get dealGet deal

I bought one and returned it the next day. It is noisy even when only running at 450w. Turning ECO on/off didn’t help. It seems that it has an aggressive fan curve which spoils this good psu.


It was in stock when you ordered it ? It is only for pre-orders now :(


you run it to the limits, not that very healthy for the system


Components are getting increasingly energy efficient nowadays. What a beast. You must use that for some professional workloads. How much does all that draw at the wall under load? Must be close to the limit. Great price for platinum efficiency.


My specs: 128GB DDR4 3200MHZ RAM i9 7900x 2x 1080ti on SLI I’m running fine with 850w Dark Power Pro Platinum which cost me £120

EVGA SuperNOVA 750 G3 750W Modular 80+ Gold PSU £93.36 @ CCL online
Made hot 5th JunMade hot 5th Jun
EVGA SuperNOVA power supplies are well known for their extreme efficiency, performance and reliability. In fact, over the last 3 years EVGA SuperNOVA power supplies have won over 7… Read more

ebay link


buy from ebay using this deal and save 20%. Sob basically for £75. which is a steal of a deal 8)


Built my PC last month. Got an EVGA GQ gold 750w and it's been brilliant so far. Quiet as a mouse even under load and the zero fan low load option is silent, obviously. I paid £85 from Amazon so heat for this.


Cheers. My RM650x has just gone bang (that's the second one). I'll flog that when I get a replacement. That's a 'no' to Corsair from now on and hello EVGA.


Hmmm.. I wouldn't really criticise super flower's leadex platform that a lot of them are based on.... ?

Cooler Master V650 Gold PSU - £69.98 @ Novatech
Made hot 14th MayMade hot 14th May
Novatech have the Cooler Master V650 for £ 69.98 which seems like a good price. Amazon have it for £109.99
Get dealGet deal

I just spent ages posting the same deal only to find this one. Can't find anything similar at this price. In fact I'm buying one. Oh wait, 15 quid to deliver to northern ireland.... I'm out! (highfive)


The one novatech is selling has the part number RS650-AFBAG1-UK, which is definitely the fully modular one


Are you sure? I can only find the modular one on Amazon for £109.99


Hate to admit it, but your right! (highfive)


No it's the same one, both are v650

EVGA 750 Watt GQ Gold Hybrid Modular ATX PSU/Power Supply £74.99 Delivered @ Scan
Made hot 12th MayMade hot 12th May
Good price considering this also includes delivery. Modular PSU so only use the cables you need for your setup, which makes cable management much easier, and leaves a cleaner looki… Read more

Great value


Because what? Power saving?? The difference between Gold and Platinum is 2-3%, so I hope you are measuring the exact amount of water going into your kettle and turning off the stove to let meals cook on residual heat - those would save *way* more than a Platinum psu...


Got this exact model running dual overclocked Xeon E5s in a modded Supermicro motherboard - the psu has 2x cpu 8 pin connectors, which are essential for Supermicro and most other dual cpu boards. Runs quiet, cool, lovely. EVGA is becoming my go-to brand for psus ...


The psu will only provide what is needed so there's no real concern energy wise, quality wise this is a failry top tier psu. it's a question of whether you're over paying for what you need.


How energy efficient are these things? I mean does it only use what it needs or is it total overkill if put in a standard pc.

Antec HCG 650 and 750w 80 Plus Gold PSU - Made by Seasonic - £79.99 @ Overclockers
Made hot 3rd MayMade hot 3rd May
This PSU is the made by Seasonic, and is 100% the same as the Focus Plus model. This is much cheaper though. Excellent. The Seasonic branded one is £89.99 OcUK also have the 750… Read more

Shame about the £10.50 delivery. I am on the market for a quiet psu atm.


My ongoing computer problems were removed once I replaced the generic power supply with one of these.


The nearest comparison would be this Seasonic PSU - but the Antec HCG costs less and has arguably a more attractive design. The very long 10 year warranty is great to see as well. Voted hot.


Heat given.


Hello. I'm a rep for Antec and I can confirm the components are 100% the same as the seasonic focus plus retail models.

EVGA 600 W1, 80+ 600W Power Supply 100-W1-0600-K3 – £30.64 @ Amazon
Made hot 26th AprMade hot 26th Apr
This is an excellent price for a good brand of PSU. Lowest price since October 2015:

Stars on fakespot have no bearing on the product. It's a review of how legitimate-seeming the reviews are. Anything can get 1 star if a bunch of spammers post "was good product" in the review section, even a genuinely good product. As a comparison I ran it over the Sony MDR-1000Xes, 4 of 5 stars for review legitimacy. Looking at the two sets of reviews, length of review matters as does posting non-stock photos of the product. If that's the basis of a legitimate review no wonder the PSUs all get bad ratings, who the heck posts a 10 page teardown and analysis on amazon?! It either works and that's all you mention or it doesn't. Anyway as for the product itself, seems like a good deal as most things in this price range don't come with anywhere near as much warranty time. I'd buy it myself but I'm looking for something to run 24/7 so efficiency does matter a little. In 24/7 usage saving 5W saves you £6.50 over a year.


Its a £30 power supply which is perfectly fine for most computers, if however your PC is say worth £500+ then yes a better quality power supply would be advisable . I have used this particular power supply in several cheap gaming builds using mostly 2nd hand parts and its not failed on one of them yet.


I wouldn't put this in my PC, and I wouldn't I put it in anything other than a standard disposable office PC.


You don't know what you are talking about. Try learning some basic physics/electronics. Nothing to do with "using voltage". Stick to giving advice on things you know about.


To be clear - a 450W PSU and a 600W PSU in the same PC will use the same amount of power doing the same job. A "Gold" PSU will use less than a "Bronze" in some situations but the difference is tiny (you'd never repay the extra cost of the PSU so you have to be REALLY worried about wasting power as you'll be wasting money)

EVGA P2 750W PSU £85.24 @ Amazon
Made hot 26th AprMade hot 26th Apr
Best price ever as far as I can tell. Started looking after seeing the G2 deal and I’ve gone for this for longevity and peace of mind. The 750W G2 is £75 and the 750W G3 is £105.… Read more

Here's a review of the Psu from Tom's Hardware for anyone wanting more info before they buy.,review-33575.html


Not if your running a power hungry setup. Besides U NEVER EVER, run your PSU AT FULL LOAD !!!!!


A PSU runs most efficiently at 50% load. My PC is around 400w full load (OC 4790k, OC 980ti, sound card, 3 HDD). Makes this the best choice. Anyone who gets this calibre of PSU is going to be building with substantial components, 250w GPUs etc.


This is the best deal for a PSU around £50 right now


power wise it may be over the top, but really you shouldn't scrimp on a psu.. Plenty of decent psu's in the £50 range, whatever your requirements, below that the saving just isnt worth it.. this is 60 odd percent more in price, seems a lot. But it sells elsewhere and until recently on amazon at nearly 300% of the price of one of those cheap psu's.. compared to anything at all on the market sub £100, this blows it out of the water. for a small increase you are getting a far far better psu than anything in that price range, 10 year warranty alone would be worth that, then add on the energy savings due to the platinum cert, and the fact this would cover nearly any future upgrades... HOT!

  1. Voting

    Deal temperatures are the heart of HotUKDeals. If you think a deal is hot, vote it up by clicking the red plus. Otherwise, cool it down by voting cold.

    Tip 1 of 6

    Read what other members have to say about a deal and share your own opinion.

    Tip 2 of 6
  3. Add Deal

    Have you found a good deal yourself? Share it here and other members will vote on how hot the deal is.

    Tip 3 of 6
  4. Deal Link

    If you think a deal is hot, click through to the shop to snap up the deal before it’s expired.

    Tip 4 of 6
  5. Layout

    Find here other ways to view the deals. You can view it in either grid, list or text only view.

    When clicking this gear icon you can find other ways to view the deals. You can view it in either grid, list or text only view.

    Tip 5 of 6
  6. Main Menu

    Through our main menu you can navigate to certain categories or shops you are interested in.

    Tip 6 of 6