Alternate color or configuration shownAMD EPYC 7543 processor 2.8 GHz 256 MB L3AMD EPYC 7543. Processor family: AMD EPYC, Processor socket: Socket SP3, Processor manufacturer: AMD. Memory channels: Octa-channel, Memory types supported by processor: DDR4-SDRAM, Memory clock speeds supported by processor: 3200 MHz. Market segment: ServerManufacturer: AMD SKU: 6195429Manufacturer part number: 100-000000345GTIN: 8592978327910MSRP: $3,761.00Price: $2,788.10 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendSpecificationsContact UsProducts specificationsAttribute nameAttribute valueConfigurable TDP-down225 WConfigurable TDP-up240 WMemory clock speeds supported by processor3200 MHzProcessor base frequency2.8 GHzMemory bandwidth (max)204.8 GB/sMarket segmentServerFeaturesComponent forServer/workstationMemory channelsOcta-channelProcessorProcessor model7543Thermal Design Power (TDP)225 WProcessor familyAMD EPYCProcessor manufacturerAMDProcessor boost frequency3.7 GHzProcessor cores32Processor threads64Processor cache256 MBPCI Express slots version4.0Processor cache typeL3Processor socketSocket SP3Processor special featuresMaximum number of PCI Express lanes128Memory types supported by processorDDR4-SDRAMProducts specificationsAttribute nameAttribute valueConfigurable TDP-down225 WConfigurable TDP-up240 WMemory clock speeds supported by processor3200 MHzProcessor base frequency2.8 GHzMemory bandwidth (max)204.8 GB/sMarket segmentServerFeaturesComponent forServer/workstationMemory channelsOcta-channelProcessorProcessor model7543Thermal Design Power (TDP)225 WProcessor familyAMD EPYCProcessor manufacturerAMDProcessor boost frequency3.7 GHzProcessor cores32Processor threads64Processor cache256 MBPCI Express slots version4.0Processor cache typeL3Processor socketSocket SP3Processor special featuresMaximum number of PCI Express lanes128Memory types supported by processorDDR4-SDRAMProduct tags (50066)