9th Gen
Core i9-9900K price guide
What a used Intel Core i9-9900K sells for in the UK, and what's on RigYard now.
- 8 cores, 16 threads
- LGA1151
- Released 2018
Typical used price
£79–£100
A working processor in good condition, sold privately. Checked October 2026.
On RigYard
For sale now
0
Listings with a Core i9-9900K
The processor on its own
Not enough listings yet to show a range.
PCs with a Core i9-9900K
Not enough listings yet to show a range.
Compare with similar processors
Closest in performance, fastest first.
What changes the price
- Boxed with a cooler
- A boxed chip with its original cooler is worth more than a loose tray processor.
- Condition
- Bent pins, delidding or heavy overclocking all knock the price down.
- Bundles
- Board, memory and processor bundles often sell quicker than the parts on their own.
Selling a whole PC? Work out what it's worth.