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AMD EPYC Embedded 4585PX processor
AMD

AMD EPYC Embedded 4585PX

View on amd.com
Brand:
AMD
Form Factor:
Embedded
CPU Socket:
AM5
Core/Thread Count:
16C/32T
TDP:
170W
CPU Series:
EPYC Embedded 4005 Series

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Manufacturer: AMD Last updated: October 9, 2026

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AMD EPYC Embedded 4585PX Review

AMD EPYC Embedded 4585PX embedded processor, 16C/32T 4.3 GHz base clock, boosting up to 5.7 GHz, 170W TDP, AM5 platform.

The AMD EPYC Embedded 4585PX is an AMD embedded processor in the EPYC Embedded 4005 Series lineup, built on the AM5 platform. It offers 16C/32T at 4.3 GHz base clock, boosting up to 5.7 GHz within a 170W power envelope. Designed for long-lifecycle embedded and industrial designs rather than consumer desktops, it targets systems needing extended availability and predictable performance.

Performance and Architecture

With 16C/32T, the AMD EPYC Embedded 4585PX runs 4.3 GHz base clock, boosting up to 5.7 GHz. Cache totals 128 MB L3. As an embedded part, it targets industrial, networking, and edge-compute designs that need long-term supply stability.

Platform and Connectivity

The AMD EPYC Embedded 4585PX is built for the AM5 infrastructure, supporting 1P socket configurations. It supports DDR5 memory via a Dual Channel w/ECC controller. I/O includes 28L Gen5 PCIe lanes.

Comparison to Alternatives

Within this catalog's embedded listings, the AMD EPYC Embedded 4585PX sits alongside other EPYC Embedded parts, differentiated mainly by core count, clock speed, and TDP. Buyers should weigh this against consumer desktop or server parts only when long-lifecycle embedded availability matters more than raw price or upgrade cadence.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

  • Industrial and embedded system designs
  • Long-lifecycle networking and edge-compute deployments
  • Designs requiring extended part availability

Not for

  • Consumer desktop or gaming builds
  • DIY PC upgrades
  • Budget-focused general-purpose systems

Specifications

What these specs mean

Cores and threads

Core Count16 cores
Thread Count32 threads
Core ArchitectureZen 5

Clocks

Base Clock4.3 GHz
Boost Clock5.7 GHz

Cache

L3 Cache128 MB

Platform

SocketAM5
Multi-Socket Support1P

Memory

Memory TypeDDR5

PCIe and IO

PCIe Lanes28 lanes

Power and thermals

TDP170 W

FAQs

What are the key specifications of the AMD EPYC Embedded 4585PX?

The AMD EPYC Embedded 4585PX has 16 cores and 32 threads, a 4.3 GHz base and 5.7 GHz boost clock, 128 MB of L3 cache and a 170 W TDP.

Who is the AMD EPYC Embedded 4585PX best suited to?

Best suited to: Industrial and embedded system designs; Long-lifecycle networking and edge-compute deployments; Designs requiring extended part availability.

What are the drawbacks of the AMD EPYC Embedded 4585PX?

Not the best fit for: Consumer desktop or gaming builds; DIY PC upgrades; Budget-focused general-purpose systems.

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