Ryzen 9 3900X — Leboncoin used quote
17 listings tracked · Updated on October 30, 2026
30-day median
€150
Half of the listings between €145 – €180
Good-deal threshold
€130
30-day trend
-16.7 %
last 7 days : 0.0 %
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New · AmazonNew and under warranty, around a similar budget, you can aim for:
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History — 30 days
Price stability : Volatile±14.3% week over week
The price swings a lot: the quote gives a ballpark, not a firm price. Compare several listings before buying. Trending down over 4 weeks (-17%): waiting may pay off. Only 17 listings tracked: take it with caution.
Median of prices observed on Leboncoin used listings (rolling 30 days), smoothed over 7 days; outliers — bundles, pricing errors — are removed when detected.
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Buy me a coffeeCurrent listings
A current Leboncoin selection — a complement to the quote, not a ranking. · Good-deal threshold : €130 · median €150
Before contacting a seller: our tips to buy used without getting scammed.DEALprice under the deal threshold · the % is the gap to the quote%the seller lowered the priceNewlisting spotted less than 24h ago
7 on sale · none under the quote
the gap to the quote, one shade per 10 % — red above the quoteunder the bars, the handover type: in-person pickup can be shipped
7 of 7 on sale
Listed prices are set by the sellers. The CPU Price Index does not guarantee transactions and is not involved in the sales.
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