Price guide · October 2026 · prices checked
PC Components under £30
We compare 12 pc components under £30, each sold by at least two UK shops (3 shops in all). The cheapest today is the BeQuiet BZ002 BeQuiet MC1 HDD cooler Silent cooling solution for HDDs at £17.
Lowest price
BeQuiet BZ002 BeQuiet MC1 HDD cooler Silent cooling solution for HDDs
£17
Most shops compared
Alphacool 18439 Hardtube Acryl Clear Water Cooling Hose 13/10mm 60cm
3 shops · from £17
Price history
Each product page shows its price history and whether today's price is good.
All 12 compared
Questions
What is the cheapest pc component under £30?
Today it's the BeQuiet BZ002 BeQuiet MC1 HDD cooler Silent cooling solution for HDDs at £17 from PcNova.co.uk. Prices are checked daily, so it can change.
Which shop is cheapest for pc components under £30?
PcNova.co.uk has the lowest price on 12 of the 12 we compare.
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 £11 and £30, 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.