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M88JTMC8558P

Product Information

ItemParameter
Product Type5th?Gen Jintide??CPU
SKUC8558P
Number of Cores48
Number of Threads96
Processor Base Frequency2.7 GHz
Max Turbo Frequency4.0 GHz
Cache (Shared Last Level Cache)260 MB
TDP (Thermal Design Power)350 W
Instruction Set ExtensionsIntel??SSE4.2, Intel??AVX, Intel??AVX2, Intel??AVX-512, Intel??AMX
Max Memory Capacity per Socket4 TB
Memory TypesDDR5
Maximum Memory Speed5600 MT/s (1 DPC); 4400 MT/s (2 DPC)
Max Number of Memory Channels8
ECC Memory SupportedYes
Scalability2S
PCIe SpecificationPCIe 5.0
Max Number of PCI Express Lanes80
Max PCIe Link Speed32 GT/s
CXL Specification1.1
Max Number of CXL Devices4 ×16
Sockets SupportedLGA4677
Package Size77.5 mm × 56.5 mm
Default SGX Enclave Size512 GB
Default Accelerator DevicesDSA 1; QAT 1; DLB 1; IAA 1
On Demand Activation Model Product AvailabilityAnalytics Suite 4 (IAA 4; DSA 4)

Key?Features

  • x86 architecture CPU with PrC (Pre-check) function
  • Consistent functions, performance and reliability with 5th?Gen Intel??Xeon??scalable processor
  • Compatible to x86 ecosystem
  • Applicable?to?general server platforms