The AMD EPYC 4545P is a powerful server processor designed for professional applications, virtualisation, and demanding hosting systems. Its 16 Zen 5 cores with 32 threads enable parallel processing of numerous tasks and services. With up to 5.4 GHz boost clock and a TDP of 65 W, the CPU combines high computing power with moderate cooling requirements.
- 16 cores/32 threads: Run many server services in parallel
- 5.4 GHz boost: High clock speed for fast processing
- 64 MB L3 cache: Fast access to frequently used data
- 65 W TDP: High computing power with moderate cooling needs
- PCIe 5.0: 28 lanes for fast system expansions
16 Zen 5 cores for demanding server workloads
The AMD EPYC 4545P is based on the Zen 5 architecture and offers 16 processor cores with a total of 32 threads. With a 3.0 GHz base clock and up to 5.4 GHz boost clock, it efficiently handles both parallel and clock-intensive tasks. This makes the processor especially suitable for virtualisation, web hosting, and professional enterprise applications. The 64 MB L3 cache further accelerates access to frequently required data.
DDR5 and PCIe 5.0 for modern server hardware
The integrated memory controller supports dual-channel DDR5 with data rates of up to 5,600 MT/s. ECC memory can detect and correct memory errors on compatible platforms to support data integrity. A total of 28 PCIe 5.0 lanes enable fast connection of network cards, SSDs, and other expansion components. This makes the EPYC 4545P a flexible foundation for powerful servers and workstations.
AM5 platform with efficient power consumption
The EPYC 4545P uses the AM5 socket and supports compatible motherboards with B650 and B650E chipsets. Before installation, BIOS support on the motherboard should be checked. With a TDP of 65 W, the CPU is also suitable for compact and energy-efficient server configurations. The tray version is supplied without a CPU cooler, so a suitable cooling solution is required separately.
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CPU
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CPU Manufacturer
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AMD
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CPU Series
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AMD Epyc
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CPU Socket
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AM5
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CPU Architecture
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Zen 5
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CPU Code Name
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AMD Grado
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CPU Cores
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16
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CPU Threads
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32
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Hyperthreading / Multithreading
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Yes
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Memory Controller
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dual channel
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L3-Cache
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64 MB
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TDP
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65 W
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CPU Cooler Included
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No
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CPU Packaging
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tray
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Integrated GPU
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Yes
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Graphics Card
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GPU Model
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AMD Radeon Graphics
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Compute Units
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2
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GPU Memory Clock (MHz)
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2200
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Clock Speeds
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Max. CPU Clock (Base)
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3 GHz
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Max. CPU Clock (Turbo / Boost)
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5.4 GHz
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Memory
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Memory Compatibility
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DDR5
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System Memory Subtype
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UDIMM
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Max. Memory Speed (Standard)
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5600 MT/s
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EEC Support
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Yes
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Compatibility
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Compatibility Note
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Please refer to the manufacturer's compatibility information. You can find the latest overview on the manufacturer's website.
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Connectivity
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PCIe-5.0-Lanes
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24
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