If you're looking for a new PC, upgrades to your existing rig, or just a few new accessories to complete your desk, there's good odds you're scouring the best deals to try and pick everything up computer related at the lowest possible price.

Given they have a pretty high price in the first place, PCs tend to be a great bet for special offers, and with components constantly getting updated, there's always a steady stream of last-year's-models to pick up at discounted rates. That's just as true for components like graphics cards and CPUs, and while you should expect smaller discounts on accessories like mice and keyboards, there are still savings to be had.

Best PC deals right now

We've gathered up the best PC deals that are live right now - and you can head to our deals site to find more of our curated picks.

PC deals 2018: What to look for

The most important thing to remember is that you don't need the absolute latest processor and graphics card - even for a serious gaming rig - as manufacturers will do everything they can to convince you to upgrade every year. Instead, look out for PCs and components from a few months or even a year ago - they should still cope handily with even fairly demanding tasks.

More than with most things, it's worth making sure you know how much a given component or PC setup is worth - retailers love to advertise reductions that aren't quite as good as they appear, by quoting the initial RRP rather than a product's most recent price. Plan what components you want - and how much they cost normally - and you can make sure you don't get fooled by dodgy "discounts".

The biggest discounts are on pre-built desktops and all-in-one computers (think iMacs, where the computer and the screen are built into the same unit). If you're happy to build your own, or upgrade your existing setup, keep an eye on component sites though.

Since accessories like mice, keyboards and speakers tend to have lower RRPs, you can't expect discounts to be as steep, but you could still find a few good savings, especially on older stock - you don't mind having last year's mouse, right?

In some cases sales run through to the end of the month, or even beyond into the Christmas season.

Where to find PC bargains

Where you want to go depends a lot on what you're looking for. If you want to buy a pre-built computer or just some simple accessories, then some of the standard electronics retailers are the best bet:

If you're looking to pick up components though, you'd be better off looking at the following (some of which sell pre-built PCs too, for what it's worth):

Amazon has some of the biggest bargains, but so have other retailers, including Currys and Argos.

If you find that you’re missing out on Amazon’s Lightning deals, which run for just a few hours and offer limited stock, we'd recommend signing up for Amazon's 30 day free trial of Prime, which will get you access to deals 30 minutes before everyone else. Plus, you'll get free next-day delivery with the Prime trial, as well as access to Prime Instant Video and more.

Sign up for Prime.

Best PC deals 2018

1. Logitech MX Master Wireless Mouse

From: Amazon

Was: £79.99

Now: £49.99  (£30 off)

This is probably the best mouse in the world, and today you can save almost 40%.

2. Currys PC World Flash Sale (Laptops, Desktop PCs, Printers and more)

From: Currys PC World

Now: Up to 30% off

There are tonnes of savings to be had at Currys this weekend. You can get up to £182 off the Surface Book 2 13.5in, £78 off the IdeaCentre 510 Desktop PC, and nearly £65 off the HP Pavilion 14in laptop. Ends Monday February 26th, 2018.

3. Dell PC Workstation for Small Business Sale

From: Dell

Now: Save over 35% on entire range

You can save 35% or more on the entire range of customisable workstations for small businesses. We don't know when this sale will end, so why not take advantage of it while it's here?

4. Lenovo ThinkCentre V520 SFF Desktop

From: eBuyer

Was: £379.98

Now: £298.98  (£75 off)

Plus, get free delivery on this PC.

5. Dell Laptop and Desktop Sale

From: Dell

Now: 14% off  (Use code DELL14)

Dell is offering 14% off desktops and laptops until March 1st, 2018! You can't however use this code on deals with cashback, accessories, or on Italia and Pandora models. Limit 5 units per order.

6. BenQ BenQ 21.5in Flicker Free LED Monitor

From: Amazon

Was: £111.91

Now: £92.14  (£19.77 off)

7. Acer 21.5in All-in-One PC

From: Currys

Was: £499.99

Now: £399.97  (£100 off)

This Acer all-in-one is powered by a Core i3 and packs 1TB of storage.

8. PC Specialist Orion Core Gaming PC

From: Very

Was: £799.99

Now: £699.99  (£100 off)

9. SteelSeries M500 UK Gaming Keyboard

From: Argos

Was: £109.99

Now: £69.99  (£40 off)

10. Dell Desktop Deals

From: Dell

Now: Save up to 35%

You can save up to 35% of select OptiPlex PCs. We don't know how long these deals will last, but it's worth taking advantage of if you're in need of a new PC.