USED B660 LGA1700 ATX PRICE
What a used B660 LGA1700 ATX is worth today, tracked from verified eBay sold listings so the numbers reflect what people actually paid — not what sellers are asking.
A used B660 LGA1700 ATX is currently worth about $85.57, based on verified eBay sold listings through August 22, 2026. The 30-day average is $84.52 and the 90-day average is $83.81. That is up 1.5% over the last 30 days, from $84.31. We have tracked 30 price points for this part since January 2026, with a recorded range of $59.00 – $196.
If you are buying a used B660 LGA1700 ATX
Anything up to about $88.00 is a normal market price from a seller who tested the part and will take it back. Around $75.00 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 $75.00 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 $59.00, 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 B660 LGA1700 ATX, 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 |
|---|---|---|
| $85.57 | +0.4% | |
| $85.26 | +1.1% | |
| $84.32 | +1.4% | |
| $83.12 | −1.4% | |
| $84.31 | no change | |
| $84.31 | no change | |
| $84.31 | no change | |
| $84.31 | +1.3% | |
| $83.23 | no change | |
| $83.23 | +3.6% | |
| $80.36 | −0.7% | |
| $80.91 | −6.3% | |
| $86.31 | −1.0% | |
| $87.21 | −2.8% | |
| $89.73 | +10.6% | |
| $81.15 | −18.9% | |
| $100 | −2.8% | |
| $103 | +4.9% | |
| $98.05 | +4.4% | |
| $93.94 | +0.6% | |
| $93.39 | +2.7% | |
| $90.92 | −51.0% | |
| $185 | −2.4% | |
| $190 | no change | |
| $190 | +11.6% | |
| $170 | +9.3% | |
| $156 | no change | |
| $156 | −20.4% | |
| $196 | +231.7% | |
| $59.00 | — |
Everything above is computed from 30 dated observations of completed eBay sold listings for the B660 LGA1700 ATX, 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
