CPUDesktopReleased 2024

Intel Core i9 processor 14900T

24C/32T · 5.5 GHz · 35 W

The Intel Core i9 processor 14900T is the 35 W version of the 14th Gen Core desktop flagship, aimed at small-form-factor desktops, all-in-ones and workstation systems with limited thermal headroom. It keeps all 24 cores and 32 threads of the 14900 but starts from a 1.10 GHz performance-core base and tops out at 5.50 GHz rather than 5.80 GHz. The chip carries 32 MB of L2 and 36 MB of Intel Smart Cache, supports dual-channel DDR5-5600 or DDR4-3200 to 192 GB with ECC, and integrates UHD Graphics 770 running to 1.65 GHz. It is eligible for the Intel vPro platform and reaches 106 W at maximum turbo.

General

Manufacturer
Intel
Model
Intel Core i9 processor 14900T
Segment
Desktop
Generation
14th Gen Core
Codename
Raptor Lake
Architecture
x86_64
Microarchitecture
Raptor Lake
Release date
2024
Price
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Cores & clocks

Cores / threads
24 cores / 32 threadsP8+E16
Base clock
1.10 GHz
Boost clock
5.50 GHz
TDP (design W)
35 W
Max: 106 W
Unlocked
✕ No
L2 cache
32 MB
L3 cache
36 MB
Technology (nm)
Intel 7

Platform

Socket
FCLGA1700
2-CPU (multi-socket)
✕ No
Integrated GPU
Intel UHD Graphics 770
Clock: 1,650 MHz
Memory type
DDR5-5600, DDR4-3200
2-channel
Memory size
Up to 192 GB
ECC memory
✓ Yes
PCIe
PCIe 5.0 / 4.0 (20 lanes)

Instructions & AI

Instruction extensions
Intel SSE4.1Intel SSE4.2Intel AVX2
NPU
None

OS support

Windows
Windows 10Windows 11 24H2Windows 11 25H2
ChromeOS
ChromeOS
Linux
UbuntuFedoraArch Linux
Notes
Listed by Microsoft as a supported processor for Windows 11 versions 24H2 and 25H2 under Core i9 processors (14th Generation); the 26H2 processor list has not been published. Windows 10 and the mainstream Linux distributions are supported, and ChromeOS Flex installs on generic x86-64 hardware. macOS is not supported.

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