Processor · Live UK pricing
Core i5-12400F — UK Deals
Every live Core i5-12400F listing on eBay UK, Gumtree and Vinted, ranked by how far below the rolling UK market average each one is. Updated every 10 minutes.
Top Core i5-12400F listings right now
Intel Core i5 12400F 6 Core Processor 12 Threads, 2.5GHz-4.4GHz 18MB Cacheebay· New· overpriced£163+81% vs avg
Intel Core I5 12400F 6 Core Processor Processor 12 Threads 2.5Ghz Up To 4.4Ghz Tebay· New· overpriced£152+69% vs avg
Intel Core I5-12400F Processor 18 MB Smart Cache Trayebay· New· overpriced£139+54% vs avg
Intel Core I5-12400F Tray - 1700/6 Core/2.50Ghz/18Mb/Alder Lake/65Webay· New· overpriced£130+44% vs avg
Intel Core i5-12400F 12th Gen CPU Processor BOXED Image 2 of 2ebay· New· overpriced£125+38% vs avg
£93+3% vs avg
Intel Core i5-12400F 2.5GHz 6-Core LGA1700 CPU Image 3 of 3ebay· New· fair£94+5% vs avg
Intel Core i5-12400F Alder Lake LGA 1700 18MB Smart Cache Desktop Processorebay· New· overpriced£104+16% vs avg
Intel Core i5-12400F Alder Lake LGA 1700 18MB Smart Cache Desktop Processor Image 3 of 3ebay· New· overpriced£135+50% vs avg
Intel Core i5-12400F CPU 2.5GHz 6 Core LGA 1700 Processor Image 2 of 2ebay· New· overpriced£150+67% vs avg
Intel Core i5 12400F 6 Core Processor 12 Threads, 2.5GHz up to 4.4GHz Turbo, Ald Image 2 of 2ebay· New· overpriced£169+88% vs avg
Intel Core i5-12400F 6-Core LGA1700 Desktop CPU – 12 Threads, 4.40GHz Turbo, 18Mebay· New· overpriced£160+78% vs avg
About the Core i5-12400F
The Core i5-12400F is a processor that typically sells used in the UK for around £90, well below its launch RRP of £175. PartSnipe tracks every public Core i5-12400F listing across eBay UK, CeX and Gumtree and scores each one against our rolling market average — so you see instantly whether a listing is a steal or a rip-off.
What's the average used price for a Core i5-12400F in the UK?
The rolling UK market average is currently around £90. We recalculate this from every live listing we track, so it reflects what people are actually paying — not what sellers are asking.
Where is the cheapest place to buy a used Core i5-12400F?
It depends on the day. CeX has consistent grading but tends to price at or above market. eBay UK Buy-It-Now has the widest spread — that's where the steals usually appear. Gumtree is best for collection-only bargains in your area. PartSnipe ranks all three side by side so you don't have to refresh each one manually.
Is the Core i5-12400F worth buying used?
Used Core i5-12400Fs usually offer a meaningful discount to MSRP. Look for listings flagged as "Steal" or "Great" — these are priced 15%+ below the rolling average and tend to sell within minutes.
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