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Square green ceramic processor with gold contacts and silver metal heat spreader, SP3 socket form factor

AMD

AMD EPYC 7662 100-000000137 server processor 64-core 2.0 GHz 256 MB L3 cache 225W SP3

SKU CH-SHTN-KT7J5 MPN 100-000000137

64-core server processor with 2.0 GHz base clock, 3.3 GHz max turbo, 256 MB L3 cache and 128 PCIe 4.0 lanes for high-throughput workloads

  • NameEPYC 7662
  • CPU Socket TypeSocket SP3
  • # of Cores64-Core
  • # of Threads128
  • Operating Frequency2.0 GHz
  • Max Turbo Frequency3.3 GHz
  • 64 cores and 128 threads accelerate parallel workloads
  • 256 MB L3 cache reduces data-access latency
  • 8-channel DDR4-3200 memory controller increases bandwidth
  • 128 PCIe 4.0 lanes expand I/O capacity
  • 0 GHz base with 3.3 GHz boost balances speed and 225 W power

64-core SP3 processor for dense servers

The AMD EPYC 7662 fits the SP3 socket and delivers 64 cores with 128 threads at a 2.0 GHz base clock. It targets data-centre workloads that need high core counts and large memory bandwidth. Buyers who require fewer cores or a different socket should look elsewhere.

225 W TDP with no cooler supplied

The processor carries a 225 W thermal design power and ships without a cooling device, so a compatible SP3 heatsink or liquid block must be sourced separately. Eight DDR4-3200 memory channels and 128 PCIe 4.0 lanes provide extensive I/O for multi-GPU or storage arrays. Systems with limited power delivery or restricted airflow may not sustain full performance.

OEM packaging includes processor only

The tray unit arrives without a retail box, fan or documentation beyond the standard AMD warranty leaflet. No bundled software or management utilities are supplied, so administrators rely on existing infrastructure tools. Organisations needing a boxed cooler or pre-validated firmware images will need a different SKU.

Highlights

  • 64 cores and 128 threads accelerate parallel workloads
  • 256 MB L3 cache reduces data-access latency
  • 8-channel DDR4-3200 memory controller increases bandwidth
  • 128 PCIe 4.0 lanes expand I/O capacity
  • 0 GHz base with 3.3 GHz boost balances speed and 225 W power

Specifications

BrandAMD
SeriesAMD EPYC 7002
NameEPYC 7662
Model100-000000137
CPU Socket TypeSocket SP3
# of Cores64-Core
# of Threads128
Operating Frequency2.0 GHz
Max Turbo Frequency3.3 GHz
L3 Cache256MB
64-Bit SupportYes
Integrated Memory Controller SpeedDDR4 3200
Memory Channel8 Channel
PCI Express Revision4.0
Max # of PCI Express Lanes128
Thermal Design Power225W
Cooling DeviceCooling device not included - Processor Only
Shipping weight0.45 kg
Package size203 × 127 × 76 mm

Questions about this item

What bandwidth does the PCIe 4.0 interface with 128 lanes deliver?

The processor provides 128 lanes of PCIe 4.0 connectivity, enabling high-speed I/O for GPUs, storage arrays and networking adapters without bottlenecks.

What socket and cooler clearance does the 100-000000137 require?

It fits Socket SP3 and needs a server-grade cooler rated for 225 W TDP; no cooling device is included in the box.

How is the EPYC 7662 installed, and which step is often missed?

Align the triangle marker on the processor with the socket corner, lower it vertically without force, then secure the retention frame; a common error is skipping the torque sequence when tightening the heatsink screws.

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