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Square green processor with gold contact pads and silver heat spreader, AM5 socket form factor

AMD

AMD EPYC 4545P 16-Core 65W Server Processor 100-100001764WOF

SKU CH-FB3M-3PC5W MPN 100-100001764WOF

A 16-core, 32-thread server processor with 64 MB L3 cache, 65 W TDP and DDR5 5600 support

  • NameEPYC 4545P
  • CPU Socket TypeSocket AM5
  • # of Cores16-Core
  • L3 Cache64MB
  • 64-Bit SupportYes
  • Integrated Memory Controller SpeedDDR5 5600

Option EPYC 4545P

Struck-through versions exist but are not stocked here.

  • 16 cores and 32 threads handle parallel workloads efficiently
  • 65 W TDP keeps power draw low for entry servers
  • 64 MB L3 cache reduces latency on data-heavy tasks
  • DDR5 5600 memory controller supports high-speed RAM
  • Up to 5.4 GHz boost clock accelerates single-thread bursts

EPYC 4545P 16-Core Server Processor

The AMD EPYC 4545P is a 16-core, 32-thread server processor designed for small business and hosted service workloads. It operates at a 65 W thermal design power and uses the Socket AM5 platform with DDR5 5600 memory support.

Installation and common issues

The processor installs into a standard Socket AM5 motherboard using the familiar AMD retention mechanism. Apply thermal paste evenly and secure the cooler firmly to prevent air gaps. Ensure the BIOS is updated to support EPYC 4005 series CPUs before first boot to avoid POST failures.

Capacity and headroom

Sixteen Zen 5 cores with a 5.4 GHz maximum boost clock handle virtualisation, database and AI inference tasks comfortably. The 64 MB L3 cache reduces latency for multi-threaded workloads. The 65 W power envelope limits sustained all-core frequencies under heavy continuous compute, so denser servers may prefer higher TDP parts.

Highlights

  • 16 cores and 32 threads handle parallel workloads efficiently
  • 65 W TDP keeps power draw low for entry servers
  • 64 MB L3 cache reduces latency on data-heavy tasks
  • DDR5 5600 memory controller supports high-speed RAM
  • Up to 5.4 GHz boost clock accelerates single-thread bursts

Specifications

BrandAMD
NameEPYC 4545P
Model100-100001764WOF
CPU Socket TypeSocket AM5
# of Cores16-Core
L3 Cache64MB
64-Bit SupportYes
Integrated Memory Controller SpeedDDR5 5600
Thermal Design Power65W
Shipping weight0.09 kg
Package size127 × 127 × 38 mm

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How can I verify the EPYC 4545P is running at its 3 GHz base and 5.4 GHz boost after installation?

Check the CPU frequency in BIOS or a monitoring tool under load; it should show 3 GHz at idle and rise toward 5.4 GHz on all 16 cores when the 65 W thermal envelope allows.

What comes with the 100-100001764WOF processor and what must I source separately?

The tray processor includes the 16-core EPYC 4545P with 64 MB L3 cache; you must buy a Socket AM5 motherboard, DDR5-5600 memory and a compatible cooler separately.

Which EPYC 4005 series model should I choose for a 65 W power budget and maximum core count?

The 4545P is the 16-core, 32-thread part rated at 65 W, making it the highest core-count option within that thermal limit.

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