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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

  • Product nameEPYC 7313
  • CPU cores16-Core
  • CPU socketSocket SP3
  • Maximum turbo clock3.7 GHz
  • TDP rating155 W
  • Processor codenameMilan
  • 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.

How it compares

Measured against everything we stock in Server Processors, at today’s prices. Recalculated every night.

Price $857.99
Cheaper than about 63% of the 621 comparable items (median $1,561.99).
CPU cores 16-Core
Lower than about 70% of the 386 comparable items (median 24).
Maximum turbo clock 3.7 GHz
Lower than about 60% of the 327 comparable items (median 3.9 GHz).

New to this? Buying a processor with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameAMD
Product lineAMD EPYC 7003
Model name100-100000329WOF
Product nameEPYC 7313
Performance
Working frequency3.0 GHz
Processor
CPU cores16-Core
CPU socketSocket SP3
Maximum turbo clock3.7 GHz
TDP rating155 W
Processor codenameMilan
CPU threads32
Level 3 cache128 MB
64-bit capableYes
Process node7 nm
Virtualization supportYes
Maximum PCIe lanes128
Memory
Supported memory speedDDR4 3200
Channel configuration8 Channel
Ports & slots
PCIe generation4.0
Size & build
Shipping weight0.82 kg
Package size152 × 152 × 102 mm
In the box
Included coolerNot included - Processor Only

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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