USED Intel Core i5-9400F PRICE
What a used Intel Core i5-9400F is worth today, tracked from verified eBay sold listings so the numbers reflect what people actually paid — not what sellers are asking.
A used Intel Core i5-9400F is currently worth about $41.72, based on verified eBay sold listings through August 22, 2026. The 30-day average is $41.47 and the 90-day average is $43.52. That is down 16.7% over the last 30 days, from $50.09. We have tracked 30 price points for this part since January 2026, with a recorded range of $37.73 – $60.00.
If you are buying a used Intel Core i5-9400F
Anything up to about $46.00 is a normal market price from a seller who tested the part and will take it back. Around $39.00 is a good buy. Below that, work out why: untested, no returns, cosmetic damage, or missing accessories are all legitimate reasons for a discount — and all reasons the price should be lower. A price far under the range above, from a seller who won’t answer questions, is the oldest bait there is.
If you are selling one
Listing privately around $39.00 is realistic if you are willing to photograph it, answer questions, ship it, and absorb the occasional return. Selling it outright — to a shop, or as part of a whole machine — lands nearer $30.00, because the buyer is taking on the testing, the warranty and the time. Neither number is wrong; they price different amounts of work.
Recorded price history
Every dated observation we hold for the Intel Core i5-9400F, newest first — each one the average of completed eBay sold listings for that week. All 30 readings since January 2026.
| Date | Average sold price | Change |
|---|---|---|
| $41.72 | no change | |
| $41.74 | −0.2% | |
| $41.84 | +1.2% | |
| $41.35 | +1.6% | |
| $40.68 | −18.8% | |
| $50.09 | no change | |
| $50.09 | no change | |
| $50.09 | no change | |
| $50.09 | +32.8% | |
| $37.73 | −3.3% | |
| $39.03 | −3.0% | |
| $40.24 | −2.0% | |
| $41.05 | no change | |
| $41.05 | −1.0% | |
| $41.48 | −2.2% | |
| $42.41 | −2.0% | |
| $43.26 | no change | |
| $43.26 | +0.4% | |
| $43.09 | +4.0% | |
| $41.44 | +1.7% | |
| $40.74 | +0.3% | |
| $40.61 | +2.0% | |
| $39.80 | +0.7% | |
| $39.51 | no change | |
| $39.51 | −32.7% | |
| $58.69 | +42.0% | |
| $41.34 | −0.2% | |
| $41.42 | −1.7% | |
| $42.13 | −29.8% | |
| $60.00 | — |
Everything above is computed from 30 dated observations of completed eBay sold listings for the Intel Core i5-9400F, the most recent from August 22, 2026. These are market values for a working, complete unit — not our asking price, and not an offer. How we calculate these prices →
None in stock right now. See what we do have → or check new arrivals.
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WEEKLY PRICE REPORT
