Sold prices / cpu
Core i9-12900K
LGA1700 · DDR4 or DDR5
The used Core i9-12900K sold median is $257 from 22 qualifying US eBay sales over 14 days (price plus shipping). Flat over the past week.
Typical sold price
$257
Most sold between
$252–$262
Since yesterday
▲ +0.0%
Past week
▲ +0.4%
Sales, last 14 days
22
Latest sale
3d ago
Based on 22 completed sales in the last 14 days, shipping included.
Updated with sales through 2026-11-12 · refreshed daily after midnight Pacific
Sold prices over timeCompleted US eBay sales
2026-08-18 → 2026-11-12
2026-11-12
$257
▲ +0.0% day
▼ -11.4% range
22 sales
$290$273$256
Drag or swipe the tape. The gold line is the sold median and the bars are sales that day.
| 2026-11-09 | $250 | Intel Core i9-12900K 3.20GHz 16 Core SRL4H 24 Thread LGA 1700 |
| 2026-11-09 | $295 | Open Box - Intel Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz |
| 2026-11-09 | $241 | Intel Core i9-12900K 16-Core 3.20GHz Desktop CPU Processor LGA 1700 SRL4H |
| 2026-11-09 | $200 | Intel Core i9-12900K ES QX7E CPU Processor 16Core 1.8GHz 24Thread 125W LGA1700 |
| 2026-11-08 | $256 | Intel Core i9-12900K 16-Core 3.20GHz Desktop CPU Processor LGA 1700 SRL4H |
| 2026-11-08 | $251 | Intel Core i9-12900K 16-Core 3.2GHz LGA1700 Unlocked CPU SRL4H |
| 2026-11-07 | $265 | Intel Core i9-12900K 12th Gen 16-Core LGA1700 4.9GHz CPU - OBO |
| 2026-11-07 | $263 | Intel Core i9-12900K 16-Core 5.2GHz Turbo CPU - 12th Gen SRL4H |
| 2026-11-07 | $250 | Intel Core i9-12900K 3.20GHz 16 Core CM8071504549230 24 Thread LGA 1700 |
| 2026-11-06 | $404 | Intel Core i9-12900K + ASUS PRIME Z790-V AX DDR5 ATX Motherboard Combo TESTED |
| 2026-11-06 | $267 | Intel Core i9-12900K 16-Core 5.2GHz Turbo CPU ✅️ Tested - 12th Gen SRL4H |
| 2026-11-05 | $270 | Intel Core i9-12900K 3.2GHz 16-Core 24-Thread SRL4H LGA1700 Desktop Processor |
Out of the box
Works with
Will not work
- B450 Tomahawk MaxCore i9-12900K needs an LGA1700 board, and B450 Tomahawk Max is AM4
- B550 TomahawkCore i9-12900K needs an LGA1700 board, and B550 Tomahawk is AM4
- B550-A ProCore i9-12900K needs an LGA1700 board, and B550-A Pro is AM4
- B550M Pro-VDHCore i9-12900K needs an LGA1700 board, and B550M Pro-VDH is AM4
- ROG Strix B550-FCore i9-12900K needs an LGA1700 board, and ROG Strix B550-F is AM4
- X570 TomahawkCore i9-12900K needs an LGA1700 board, and X570 Tomahawk is AM4
- B650 Tomahawk WiFiCore i9-12900K needs an LGA1700 board, and B650 Tomahawk WiFi is AM5
- B650-A WiFiCore i9-12900K needs an LGA1700 board, and B650-A WiFi is AM5
- B650 Gaming Plus WiFiCore i9-12900K needs an LGA1700 board, and B650 Gaming Plus WiFi is AM5
- ROG Strix B650E-FCore i9-12900K needs an LGA1700 board, and ROG Strix B650E-F is AM5
- B650M ProCore i9-12900K needs an LGA1700 board, and B650M Pro is AM5
- X670E TomahawkCore i9-12900K needs an LGA1700 board, and X670E Tomahawk is AM5