July 9, 2026
Pulled out of my main rig. Worked perfectly. Thanks for looking The AMD Ryzen 9 5900X processor is a high-performance CPU with 12 cores and 24 threads, operating at a clock speed of 3.7 GHz. It features a large L3 cache of 64 MB and utilizes the PCIe 4.0 bus speed for enhanced connectivity. This processor is designed for gaming and heavy multitasking, making it ideal for computer enthusiasts and professionals seeking top-tier processing power. With a manufacturer warranty of 3 years, the AMD Ryzen 9 5900X offers a reliable and efficient solution for high-performance computing.
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July 9, 2026
For parts or not working. Physically, the processor is in good condition and there are absolutely no bent or missing pins on the bottom. However, it will not POST/boot when installed. It is being sold strictly AS-IS for parts, repair attempts, or a physical display piece. Technical Information • Brand: AMD • Model: Ryzen 9 5900X • OPN / Part Number: 100-000000061 • Socket Type: AM4 • Core Count: 12 Cores • Thread Count: 24 Threads • Base Clock Speed: 3.7 GHz • Max Boost Clock: Up to 4.8 GHz • Functional Status: Dead / Fails to POST • Physical Status: Clean, no bent pins
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July 9, 2026
Brand: AMD Model: AMD Ryzen 9 5900X Condition: For Parts Only, See photos. No Returns- AS IS In Packaging?: Yes Functional?: Unable to Test Assembly Required?: No Damaged?: Yes Missing Parts?: Unknown
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July 9, 2026
The product sold is only the box to a Ryzen 9 5900x – nothing aside from papers & plastic insert inside of box.
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July 9, 2026
The AMD Ryzen 9 5900X Desktop Processor is a high-performance CPU with 12 cores and a clock speed of 4.8GHz. It features a large L3 cache of 64 MB and is designed for use with Socket AM4 motherboards.
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July 9, 2026
Condition: Used / Repaired.
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July 9, 2026
Used AMD Ryzen 9 5900X Desktop Processor. Was used in my personal pc, mostly for gaming. Upgraded to am5 so selling this now. Working cpu when taken out of my pc. No box, only cpu
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July 9, 2026
Used AMD Ryzen 9 5900X Desktop Processor. Was used in my personal pc, mostly for gaming. Upgraded to am5 so selling this now. Working cpu when taken out of my pc. No box, only cpu
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July 9, 2026
Tested functional Ryzen 5900x AM4 CPU (model# 100-000000061WOF) with NO box. NOTE : Pictured unit is representative of the CPU you will receive but serial will vary.
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July 9, 2026
Tested functional Ryzen 5900x AM4 CPU (model# 100-000000061WOF) with NO box. NOTE : Pictured unit is representative of the CPU you will receive but serial will vary.
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