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EPYC 7543 prices

Every EPYC 7543 listing we found on eBay, ranked by price per core including shipping. Updated Oct 11, 2026 14:38 UTC.

Cheapest used, per core$21.84
Cheapest new, per core$32.78
Cheapest single CPU$699.00
Condition
$/corePrice ShippingCoresModel PlatformConditionListing
$21.84$699.00free32EPYC 7543SP3 · DDR4UsedAMD EPYC 7543 32C 2.8GHz 256M DDR4-3200 225W (Dell) (100-000000345) -R
$23.44$750.00free32EPYC 7543SP3 · DDR4UsedAMD EPYC 7543 | 100-000000345 | Unlocked | Grade A
$26.84$859.00free32EPYC 7543SP3 · DDR4UsedAMD EPYC 7543 2.8GHz 32 Cores Socket SP3 Server Processor 100-000000345 UNLOCK
$29.97$958.99free32EPYC 7543SP3 · DDR4Used100-000000345 AMD EPYC 7543 32-Core 2.80GHz 256MB CPU Processor "UNLOCKED"
$30.00$959.99free32EPYC 7543SP3 · DDR4Used100-000000345 AMD EPYC 7543 32-Core 2.80GHz 256MB 225W SP3 Unlocked Processor
$32.78$1,048.95free32EPYC 7543SP3 · DDR4Open boxNEW BULK 100-000000345 AMD EPYC 7543 32-CORE CPU (2.8GHZ 225W), P39059-001
$32.78$1,049.00free32EPYC 7543SP3 · DDR4Open boxAMD 100-000000345 EPYC 7543 32C 2.8GHz 225W CPU *New Bulk* - P39059-001
$35.91$1,149.00free32EPYC 7543SP3 · DDR4Used100-000000345 AMD EPYC Milan 7543 32Core 2.8GHz 256M 225W SP3 Processor UNLOCKED
$42.19$1,349.95free32EPYC 7543SP3 · DDR4NewAMD EPYC 7543 | 32-Core | 2.8GHz | SP3 Socket | 225W | Milan Server CPU
$51.56$1,649.99free32EPYC 7543SP3 · DDR4NewNEW - AMD EPYC 7543 2.8GHz 32-core 225W CPU Processor 100-000000345-Fast Ship
$62.16$1,989.00free32EPYC 7543SP3 · DDR4NewHPE P38687-B21 AMD EPYC Milan 7543 CPU Processor 32 Core 2.8GHz 225W PCI-e 4.0

Showing 11 of 11 listings

Buying tips

EPYC 7543: 32 cores, Milan, socket SP3, DDR4 memory. SP3 takes EPYC 7001 (Naples), 7002 (Rome) and 7003 (Milan). Rome and Milan need a board with a matching BIOS (Rome-ready / Milan-ready). Many used EPYC chips are vendor-locked (AMD PSB) to Dell, HPE or Lenovo boards and will not boot in any other board. 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.