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USED Intel Core Ultra 9 285K PRICE

What a used Intel Core Ultra 9 285K is worth today, tracked from verified eBay sold listings so the numbers reflect what people actually paid — not what sellers are asking.

Current used value $398 as of October 6, 2026
30-day average $388 4 readings
90-day average $404 13 readings
30-day change +3.7% from $384
Recorded range $382 – $736 35 price points

A used Intel Core Ultra 9 285K is currently worth about $398, based on verified eBay sold listings through October 6, 2026. The 30-day average is $388 and the 90-day average is $404. That is up 3.7% over the last 30 days, from $384. We have tracked 35 price points for this part since January 2026, with a recorded range of $382 – $736.

If you are buying a used Intel Core Ultra 9 285K

Anything up to about $424 is a normal market price from a seller who tested the part and will take it back. Around $363 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 $363 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 $283, 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 Ultra 9 285K, newest first — each one the average of completed eBay sold listings for that week. All 35 readings since January 2026.

Used Intel Core Ultra 9 285K average sold price by date
DateAverage sold priceChange
$398 +2.8%
$388 +1.3%
$382 no change
$383 −0.4%
$384 −0.7%
$387 −0.1%
$387 −2.7%
$398 −2.3%
$407 −3.1%
$420 −1.9%
$429 −3.0%
$442 no change
$442 no change
$442 no change
$442 +0.1%
$442 +1.1%
$437 no change
$437 no change
$437 −0.1%
$437 +0.2%
$436 +0.9%
$433 −2.3%
$443 no change
$443 no change
$443 −14.9%
$520 +17.2%
$444 +1.2%
$438 −0.8%
$442 −0.4%
$444 +0.6%
$441 −0.4%
$443 −39.8%
$736 +62.5%
$453 no change
$453 —

Everything above is computed from 35 dated observations of completed eBay sold listings for the Intel Core Ultra 9 285K, the most recent from October 6, 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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