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AMD EPYC 7313 server processor, SP3 socket, green PCB with gold contacts

AMD

AMD EPYC 7313 16-core 3.0 GHz server processor 100-100000329WOF

SKU CH-JESJ-6K5YP MPN 100-100000329WOF

A 16-core server processor with 32 threads running at 3.0 GHz base and 3.7 GHz turbo, 128 MB L3 cache, eight-channel DDR4-3200 memory support and 128 PCIe 4.0 lanes in a 155 W SP3 package

  • NameEPYC 7313
  • CPU Socket TypeSocket SP3
  • Core NameMilan
  • # of Cores16-Core
  • # of Threads32
  • Operating Frequency3.0 GHz
  • 16 cores and 32 threads handle parallel workloads efficiently
  • 0 GHz base clock with 3.7 GHz max turbo frequency
  • 128 MB L3 cache reduces latency for complex tasks
  • 8-channel DDR4 3200 memory controller increases bandwidth
  • 128 PCIe 4.0 lanes support high-speed I/O expansion

16-core EPYC 7313 for data-centre servers

The AMD EPYC 7313 is a 16-core, 32-thread server processor built on the Milan core architecture. It targets mainstream data-centre workloads that demand high core density and eight-channel DDR4 memory bandwidth in a single socket.

Sustained load behaviour at 155 W TDP

With a base frequency of 3.0 GHz and a maximum turbo of 3.7 GHz, the chip maintains consistent throughput under continuous multi-threaded pressure. The 128 MB L3 cache reduces memory latency during long-running compute tasks, while the 155 W thermal envelope keeps power draw predictable for dense rack deployments.

Socket SP3 and eight-channel DDR4-3200 decide fit

This processor only fits Socket SP3 platforms with eight-channel DDR4-3200 support and PCIe 4.0 connectivity. Systems using a different socket, fewer memory channels, or an older PCIe revision cannot use this part.

Highlights

  • 16 cores and 32 threads handle parallel workloads efficiently
  • 0 GHz base clock with 3.7 GHz max turbo frequency
  • 128 MB L3 cache reduces latency for complex tasks
  • 8-channel DDR4 3200 memory controller increases bandwidth
  • 128 PCIe 4.0 lanes support high-speed I/O expansion

Specifications

BrandAMD
SeriesAMD EPYC 7003
NameEPYC 7313
Model100-100000329WOF
CPU Socket TypeSocket SP3
Core NameMilan
# of Cores16-Core
# of Threads32
Operating Frequency3.0 GHz
Max Turbo Frequency3.7 GHz
L3 Cache128MB
64-Bit SupportYes
Manufacturing Tech7 nm
Integrated Memory Controller SpeedDDR4 3200
Memory Channel8 Channel
Virtualization Technology SupportYes
PCI Express Revision4.0
Max # of PCI Express Lanes128
Thermal Design Power155W
Cooling DeviceCooling device not included - Processor Only
Shipping weight0.82 kg
Package size152 × 152 × 102 mm

Questions about this item

How much heat does the 155 W TDP generate under sustained all-day load?

The processor has a 155 W thermal design power, so sustained full-load operation will dissipate up to 155 watts of heat that your server cooler and chassis airflow must remove continuously.

Which memory and motherboard combination is required to run the 16-core EPYC 7313?

You need a Socket SP3 motherboard with an 8-channel DDR4-3200 memory controller populated across all eight channels to reach the rated memory bandwidth.

Will the PCIe 4.0 lanes on this CPU work with my existing PCIe 3.0 add-in cards?

Yes, the 128 PCIe 4.0 lanes are backward compatible and will run PCIe 3.0 cards at their native 3.0 speeds without configuration changes.

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