# Used i9-12900KF price UK — £187 (Oct 2026) | PathAu

> A used Intel Core i9-12900KF sells for about £187 in the UK: median of 12 eBay UK sales in the 60 days to 25 Oct 2026, half between £151 and £192. Recent sales.

Source: https://pathau.co.uk/prices/processors/i9-12900kf/

# Used Intel Core i9-12900KF price in the UK

**£187**typical used price

Median of 12 used sales on eBay UK in the 60 days to 25 Oct 2026 · updated 25 Oct 2026

**£151–£192**half of them sold in this range

**~1.4**sold a week

## Deal or overpriced?

- **Under £151** — Great deal (bottom quarter of recent UK sales).
- **£151–£192** — Fair UK price (typical median is £187).
- **Over £192** — Priced high compared with recent eBay UK sold listings.

## Recent sales

| Sold | Price | Listing |
| --- | --- | --- |
| 24 Oct 2026 | £147 | Intel Core i9-12900KF 3.2GHz 16-Core LGA1700 Processor |
| 23 Oct 2026 | £148 | Intel Core i9-12900KF 3.2GHz 16-Core LGA1700 Processor |
| 16 Oct 2026 | £152 | Intel Core i9-12900KF 12th Gen 16-Core 3.2GHz LGA1700 CPU SRL4J |
| 8 Oct 2026 | £134 | Intel Core I9-12900KF Used Excellent condition |
| 8 Oct 2026 | £187 | Intel Core i9-12900KF 16-Core 3.2GHz LGA1700 12th Gen CPU Processor SRL4J |
| 27 Sep 2026 | £215 | Intel Core i9‑12900KF CPU (16‑Core Hybrid, Alder Lake, Unlocked, LGA1700) |

## Used PCs with an i9-12900KF

In the last 30 days we saw **14** used PCs with an i9-12900KF listed on eBay UK, Gumtree, Vinted and Facebook Marketplace. Half were asking under **£1,405**. We price each one part by part, so you see which are worth more than they cost.

## Other processors

- [Ryzen 9 7900X](https://pathau.co.uk/prices/processors/ryzen-9-7900x/)**£174**
- [i9-10900K](https://pathau.co.uk/prices/processors/i9-10900k/)**£176**
- [i5-14600KF](https://pathau.co.uk/prices/processors/i5-14600kf/)**£178**
- [Ryzen 9 5900X](https://pathau.co.uk/prices/processors/ryzen-9-5900x/)**£188**
- [i9-12900K](https://pathau.co.uk/prices/processors/i9-12900k/)**£198**
- [i7-13700K](https://pathau.co.uk/prices/processors/i7-13700k/)**£198**

[All processors](https://pathau.co.uk/prices/processors/) · [How we price](https://pathau.co.uk/prices/how-we-price/)

## Questions

**How much is a used Intel Core i9-12900KF worth in the UK?**

Around £187. That is the median of 12 used Intel Core i9-12900KF sales on eBay UK in the 60 days to 25 Oct 2026; half sold between £151 and £192.

**Is £151 a good price for a used Intel Core i9-12900KF?**

It is cheaper than three in four recent sales. A price far below that is more often a fault, a missing part or a scam than a bargain, so check the photos and the seller, and see it working before you pay.

**How do I find an i9-12900KF below that price?**

Set a watchlist in PathAu. New listings on eBay UK, Gumtree, Vinted and Facebook Marketplace are checked about every minute and you hear about the ones under your price.