intel
CPUServerReleased 2017

Intel Atom C3758

8C/8T · 25 W

The Atom C3758 is an eight-core Atom C3000 (Denverton) system-on-chip launched in the third quarter of 2017 for network and storage appliances. It integrates Intel QuickAssist Technology for encryption and compression offload, four 10/2.5/1 Gigabit Ethernet ports, up to sixteen SATA 6 Gb/s ports and USB 3.0, and is a popular choice for open-source firewall and router platforms.

General

Manufacturer
Intel
Model
Intel Atom C3758
Segment
Server
Generation
Atom C3000 (Denverton)
Codename
Denverton
Architecture
x86_64
Microarchitecture
Goldmont
Release date
2017

Cores & clocks

Cores / threads
8 cores / 8 threads
Base clock
2.20 GHz
Boost clock
—
TDP (design W)
25 W
Unlocked
✕ No
L2 cache
16 MB
L3 cache
—
Technology (nm)
14 nm
14 nm

Platform

Socket
FCBGA1310
2-CPU (multi-socket)
✕ No
Integrated GPU
None
Memory type
DDR4-2400
2-channel
Memory size
Up to 256 GB
ECC memory
✓ Yes
PCIe
PCIe 3.0 (16 lanes)

Instructions & AI

Instruction extensions
SSE4.1SSE4.2AES-NISHA
NPU
None

OS support

Linux
UbuntuFedoraArch Linux
Notes
Atom C-series server and embedded processors do not appear on Microsoft's supported processor lists for Windows 10 22H2 or Windows 11 24H2, 25H2 and 26H2. Appliances built on them typically run Linux, FreeBSD-based firewall software or Windows Server, and mainstream Linux distributions support them.
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