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Threadripper 3970X prices

Every Threadripper 3970X listing we found on eBay, ranked by price per core including shipping. Updated Oct 11, 2026 14:38 UTC.

Cheapest used, per core$17.38
Cheapest new, per core—
Cheapest single CPU$549.99
Condition
$/corePrice ShippingCoresModel PlatformConditionListing
$17.38$549.99+ ship32Threadripper 3970XsTRX4 · DDR4UsedAMD Ryzen Threadripper 3970X 32-Core 3.7GHz sTRX4 CPU 100-100000011 Unlocked
$17.66$564.99free32Threadripper 3970XsTRX4 · DDR4Used*UNLOCKED* AMD Ryzen Threadripper 3970X 32-Core 3.7GHz sTRX4 CPU 100-000000011
$18.75$599.99free32Threadripper 3970XsTRX4 · DDR4UsedAMD Ryzen Threadripper 3970X 3.70 GHz 32-Core (100-000000011) Processor
$20.00$639.99free32Threadripper 3970XsTRX4 · DDR4UsedAMD Ryzen Threadripper 3970X 32-Core 3.7GHz CPU sTRX4 16MB L2 128MB L3 Cache
$20.62$659.99free32Threadripper 3970XsTRX4 · DDR4Used100-000000011 AMD Ryzen Threadripper 3970X 32-Core 4.50GHz Unlocked Processor
$21.30$681.65$6.6532Threadripper 3970XsTRX4 · DDR4UsedAMD Ryzen Threadripper 3970X 3.70 GHz 32-Core (100-000000011) Processor
$26.09$835.00free32Threadripper 3970XsTRX4 · DDR4Used100-000000011 AMD Ryzen Threadripper 3970X 32-Core 3.7GHz sTRX4 128MB 280W CPU
$26.72$849.00+ ship32Threadripper 3970XsTRX4 · DDR4UsedAMD Ryzen Threadripper 3970X 32 core 3.7 GHz Processor - 100-100000011WOF
$46.88$1,499.99free32Threadripper 3970XsTRX4 · DDR4UsedAMD Ryzen Threadripper 3970X 3.70GHz 32-Core 64-Threads 280W sTRX4 CPU Processor

Showing 9 of 9 listings

Buying tips

Threadripper 3970X: 32 cores, Zen 2, socket sTRX4, DDR4 memory. sTRX4 takes Threadripper 3000 (TRX40 boards); it is not compatible with TR4 or sWRX8. Vendor lock: many used EPYC and Threadripper PRO chips were fused to Dell, HPE or Lenovo boards (AMD Platform Secure Boot) and will not boot anywhere else. Listings that say "locked" are hidden by default; listings that say nothing may still be locked — ask the seller. Engineering samples (ES) can have lower clocks, bugs or need special BIOS; they are hidden by default. Qualification samples (QS) are usually identical to retail chips.

How this table works

We collect Buy It Now listings from eBay US several times a day and divide the total price, including shipping, by the number of cores. Only processors we can identify by model are listed, and the core count comes from the model, not from the listing title (titles are often wrong). Lots are counted by their total cores; pairs are shown by default, bulk lots of three or more only when you tick the box. We remove coolers, brackets and tools, CPU and motherboard bundles, damaged chips and offers far below every other listing for the same model.