Intel Core i9-9900KF

Intel Core i9-9900KF: 9th‑gen Coffee Lake, 8C/16T, 3.6–5.0 GHz, LGA1151, unlocked, no iGPU; great for 1440p gaming and creation; now discontinued.

Performance More powerful than 55% of CPUs

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Cores8
Threads16
Base clock3.60 GHz
Boost clock5 GHz
MemoryDDR4
TDP95 W
Cache16 MB
GixCore Editorial

Product overview

Launched in Q1 2019, the Core i9-9900KF is a 9th‑gen Intel Core desktop chip (Coffee Lake, 14 nm) for the LGA1151/300‑series platform. It features 8 cores/16 threads, a 3.6 GHz base clock, up to 5.0 GHz turbo, and 16 MB Smart Cache.

Positioned as an enthusiast‑class processor, it exists to bring high‑end 8‑core performance to gamers and creators on the last DDR4 LGA1151 platform with an unlocked multiplier. It’s well suited to 1440p gaming, streaming, and heavier content work like video editing and 3D rendering—paired with a 300‑series motherboard and a discrete GPU. Intel now lists the 9900KF as discontinued.

TierenthusiastReleased2019LifecycleDiscontinued
Best for
  • 1440p gaming
  • streaming
  • video editing
  • 3D rendering
Official product specifications

Product highlights

  • 8 Cores/ 16 Threads
  • 3.60 GHz up to 5.00 GHz Max Turbo Frequency/ 16 MB Cache
  • Compatible only with Motherboards based on Intel 300 Series Chipsets
  • Discrete GPU – No Processor Graphics
  • Intel Optane Memory Supported; Maximum temperature allowed at the processor: 100°C

Specifications

Cores
8
Threads
16
Base clock
3.6 GHZ
Boost clock
5 GHZ
TDP
95 W
Cache
16 MB
Bus Speed
8 GT/s
Max Memory Size
128 GB
ECC Support
No
Hyper Threading
Yes
Turbo Boost
Yes
Socket
FCLGA1151
Memory
DDR4
Ram Speed
2666 MHz
Processor Generation
9

Compatible Motherboards

Compatible RAM kits