Specifications
Series
AMD EPYC 4005 (5th Gen)
Platform
Socket AM5 (LGA1718)
Microarchitecture
Zen 5
Memory
DDR5-5600, 2 channels, ECC supported
PCIe
PCIe 5.0, 28 lanes usable
Instruction Set
AVX-512, AES, SHA, VNNI
Chipset
AMD 600-series / server AM5 boards
Operating Range
0 C to 95 C (Tjmax)
Cores / Threads
8 cores / 16 threads
Base Clock
3.8 GHz
Max Boost
Up to 5.5 GHz
L3 Cache
32 MB
Default TDP
65 W
Platform
Socket AM5
Best For
Frequency-bound single-threaded workloads
Memory Support
DDR5-5600 ECC, 2 channels
Overview
AMD EPYC 4345P — 8-core Zen 5 AM5 server processor, 32 MB L3, 3.8 GHz base / 5.5 GHz boost, 65 W TDP, DDR5-5600 ECC. Highest clock-per-core SKU of the EPYC 4005 family.
The AMD EPYC 4005 series is AMD's fifth-generation entry-server processor family, built on the Zen 5 core and validated for Socket AM5. It keeps the platform cost of a mainstream AM5 board while adding server-class features: ECC DDR5-5600 memory support, AVX-512, PCIe 5.0 and a qualified SKU stack with 65 W and 170 W power bands. Because it is a single-socket AM5 part, system builders can standardise on commodity boards, DDR5 UDIMM/ECC DIMMs and standard coolers instead of SP5 or SP6 infrastructure. QS Compute supplies EPYC 4005 processors as OEM tray parts with verified ordering numbers, matched to the memory and board combinations used in hosting, storage and edge deployments.
Key Benefits
Server silicon at AM5 platform cost. Single-socket AM5 means commodity motherboards, DDR5 ECC UDIMMs and standard coolers rather than SP5/SP6 infrastructure. Windows Server licensing follows core count - the 16-core 4545P at 65 W lets hosters standardise on 16 cores inside a tight power and cooling envelope. AVX-512 and PCIe 5.0 arrive with the Zen 5 core, so vector-heavy inference and NVMe storage layers both get full bandwidth. Every part is supplied as an OEM tray CPU with the AMD ordering number on the label, and QS Compute will match the board, memory and firmware combination before shipping.
Applications
Entry-level dedicated hosting and bare-metal rentals | SMB file, print and directory servers | edge and branch-office virtualization nodes | single-socket NAS and backup appliances | web and application front ends | CI/CD build agents.
Request a Quote — AMD EPYC 4345P — 8-CORE 65 W AM5 SERVER CPU, 32 MB L3, 5.5 GHZ
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