For sale is my AMD Ryzen 9 5900X – the classic high-end Zen 3 beast that's still crushing modern gaming and productivity in 2026.

Key Specs:

12 Cores / 24 Threads Base Clock: 3.7 GHz | Max Boost: Up to 4.8 GHz 64MB L3 Cache (massive for gaming & multitasking) Unlocked for overclocking Socket AM4 105W TDP

This CPU has lived in a dedicated gaming PC since I built the system. It powered high-refresh-rate 1440p/4K gaming, streaming, and heavy multitasking without ever being stressed to its limits (No Overclocking). Never used for heavy 24/7 rendering/mining/folding – just clean gaming sessions.

Condition:

Excellent – no bent pins, clean IHS (integrated heat spreader) No thermal paste residue Fully tested in my current rig: Cinebench R23 multi ~22,000+, stable at stock & light PBO Zero issues – boots fast, runs cool (with good cooling), no crashes or throttling

Pulled straight from my gaming build to upgrade to a newer platform.

Comes in original retail box