Is the AMD EPYC 9755 suitable for virtualization?

Yes. Its 128 cores, 256 threads, and high memory bandwidth make it ideal for VM density.

Does this processor support dual-socket configurations?

Yes, it supports 1P and 2P server setups.

What memory type does the EPYC 9755 use?

It uses 12-channel DDR5, up to 6400 MT/s.

Does the EPYC 9755 include integrated graphics?

No. A dedicated GPU or server management controller is required.

Is PCIe 5.0 supported?

Yes, the CPU provides 128 PCIe 5.0 lanes.

What workloads benefit most from this CPU?

HPC, virtualization, databases, analytics, cloud, and NFV see the biggest gains.

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AMD EPYC 9755 5th Gen 128 Cores 256 Threads Socket SP5 Processor

Key Features

AMD EPYC 9755
128-core power
256-thread throughput
4.1 GHz boost
PCIe 5.0 x128
12-channel DDR5

Warranty Information

Warranty3 Years

Processor Specifications

ModelAMD EPYC 9755ArchitectureZen 5Cores128Threads256Base Clock2.7 GHzMax Boost ClockUp to 4.1 GHzL3 Cache512 MBDefault TDP500 WConfigurable TDP450–500 W

Memory Specifications

Memory TypeDDR5Max Memory SpeedUp to 6400 MT/sMemory Channels12Per Socket Memory Bandwidth614 GB/s

Connectivity

PCI Express VersionPCIe 5.0 x128CXL SupportCXL 2.0

Supported Technologies

SecurityAMD Infinity GuardArchitectureAMD Infinity ArchitectureInstruction SetsAVX, AVX2, AVX-512VirtualizationHardware virtualization support

AMD EPYC 9755 5th Gen 128 Cores 256 Threads Socket SP5 Processor

Key Features