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Price guide · October 2026 · prices checked

PC Components under £50

We compare 22 pc components under £50, each sold by at least two UK shops (4 shops in all). The cheapest today is the StarTech.com PC Mounting Computer Screws M3 x 1/4in Long Standoff - 50 at £22.

Lowest price

StarTech.com PC Mounting Computer Screws M3 x 1/4in Long Standoff - 50

£22

Most shops compared

StarTech.com 2.5” to 3.5” SATA Aluminum Hard Drive Adapter Enclosure w

4 shops · from £22

Price history

Each product page shows its price history and whether today's price is good.

All 22 compared

Questions

What is the cheapest pc component under £50?

Today it's the StarTech.com PC Mounting Computer Screws M3 x 1/4in Long Standoff - 50 at £22 from PcNova.co.uk. Prices are checked daily, so it can change.

Which shop is cheapest for pc components under £50?

PcNova.co.uk has the lowest price on 20 of the 22 we compare, then Back to the Office (2).

How do you choose these?

Every pc component listed here is sold by at least two UK shops we compare, has a cheapest price between £18 and £50, and has a real product photo. They're ordered by how many shops sell them, then price. We don't test products; this is a price comparison, and nobody pays to be included.

PC Components under £50 (October 2026): 22 compared across UK shops | DealComparer