The CPU (Central Processing Unit) or processor, is arguably the most important component in a computer. It’s responsible for processing instructions and controlling the other components. Many CPUs include basic on-board graphics too so you can power a display without needing a separate graphics card. AMD’s new performance Ryzen processors offer a wide range of models suited to different tasks and budgets. Low-end, dual-core chips can be had for £25 or even less, but are only well-matched to basic tasks, while high-end Ryzen CPUs are multi-core, high-frequency monsters that can tear through the world’s most intensive software. Before buying, ensure you’ve got a compatible motherboard and a cooler that can take the heat.

NZXT 140mm Kraken X42 RGB AM4 All In One CPU Water Cooler
Bought by Sam from St. Austell
Total order for 103.99 GBP
 
Asus ThunderboltEX 4 Card
Bought by Terry from Lichfield
Total order for 111.88 GBP
 
Bought by Derek from Helston
Total order for 2.95 GBP
 
Sumvision Cyclone Android X4 Quad Core Smart Android 4.4 Media Player 8GB WiFi
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Total order for 40.00 GBP
 
Bought by Nick from Warrington
Total order for 22.25 GBP