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AMD Ryzen 9 3900X 3rd Generation 12-core 24-Thread 3.8 GHz (4.6 GHz Max Boost) Socket AM4 Unlocked Desktop Processor 100-100000023BOX - Best Buy
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AMD Ryzen 9 3900X R9 3900X 3.8 GHz Twelve-Core 24-Thread CPU Processor 7NM L3=64M 100-000000023 Socket AM4
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Used - Like New: AMD Ryzen 9 3900X - Ryzen 9 3rd Gen Matisse (Zen 2) 12-Core 3.8 GHz Socket AM4 105W Desktop Processor - 100-100000023BOX - Newegg.com
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