CPUServerReleased 2022

Intel Atom P5731

12C/12T

The Atom P5731 is a 12-core model of the Atom P5700 (Snow Ridge) family, a 10 nm Tremont-based system-on-chip for wireless infrastructure and network edge equipment, launched in the second quarter of 2022. It runs at a fixed 2.2 GHz within a 54.5 W TDP and integrates Ethernet, Intel QuickAssist Technology for cryptography and compression offload, up to sixteen SATA ports and USB 3.0, and it is qualified for extended temperature ranges.

General

Manufacturer: Intel
Model: Intel Atom P5731
Segment: Server
Generation: Atom P5700 (Snow Ridge)
Codename: Snow Ridge
Architecture: x86_64
Microarchitecture: Tremont
Release date: 2022
Price: $628Search on Amazon

Cores & clocks

Cores / threads: 12 cores / 12 threads
Base clock: 2.20 GHz
Boost clock: —
TDP (design W): —
Unlocked: ✕ No
L2 cache: 13.5 MB
L3 cache: —
Technology (nm): 10 nm
10 nm

Platform

Socket: FCBGA2106
2-CPU (multi-socket): ✕ No
Integrated GPU: None
Memory type: DDR4-2933
2-channel
Memory size: Up to 256 GB
ECC memory: ✓ Yes
PCIe: PCIe 3.0 (32 lanes)

Instructions & AI

Instruction extensions: SSE4.2AES-NI
NPU: None

OS support

Linux: UbuntuFedoraArch Linux
Notes: Atom P-series network and edge processors do not appear on Microsoft's supported processor lists for Windows 10 22H2 or Windows 11 24H2, 25H2 and 26H2. Equipment built on them typically runs Linux-based networking and virtualization software, and mainstream Linux distributions support them.

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