Intel

Intel CM8070104282844 Core i9-10900K Comet Lake Processor

UHDi9-10900K

Intel's 10-core, 20-thread Core i9-10900K desktop processor pushes turbo speeds up to 5.3 GHz for peak gaming performance.

$588.68*
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*Price sourced from Amazon.com. Last updated:Sep 04, 2026.Price and availability are subject to change — details.

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Overview

The Intel Core i9-10900K is a flagship Comet Lake desktop processor that packs 10 cores and 20 threads into the LGA 1200 platform. With a base clock of 3.7 GHz and a maximum turbo boost of 5.3 GHz, it was designed to deliver top-tier single-threaded performance for competitive gaming while offering the multi-threaded muscle needed for content creation tasks like video editing, 3D rendering, and live streaming. The 20 MB Intel Smart Cache ensures that frequently accessed data remains close to the cores, reducing latency across workloads. Its unlocked multiplier gives enthusiasts the freedom to overclock further on a compatible Z490 or Z590 motherboard.

This is an OEM tray version, which means it ships without retail packaging, a stock cooler, or printed documentation—making it a common choice for system builders who already have their preferred cooling solution. Speaking of cooling, the 125W TDP is a baseline figure; real-world power consumption under turbo boost and overclocking can push well beyond that, so a high-quality air tower or 240mm-plus AIO liquid cooler is strongly recommended. The integrated Intel UHD Graphics 630 provides basic display output for troubleshooting or light desktop use, but a discrete GPU is essential for gaming. While the i9-10900K has been succeeded by newer architectures, it continues to offer strong raw performance at competitive pricing for builders working within the LGA 1200 ecosystem.

Key Features

Processor Base Frequency: 3.70 GHz | Max Turbo Frequency: 5.30 GHz

Number of Cores: 10 | Number of Threads: 20

Cache: 20 MB Intel Smart Cache | TDP: 125 W

Processor Graphics: Intel UHD Graphics 630

OEM Tray Version - No Retail Packaging Included

Specifications

Brand
Intel
Model
CM8070104282844
Processor Family
Core i9 (10th Gen Comet Lake)
Cores / Threads
10 / 20
Base Frequency
3.70 GHz
Max Turbo Frequency
5.30 GHz
Cache
20 MB Intel Smart Cache
TDP
125W
Socket
LGA 1200
Integrated Graphics
Intel UHD Graphics 630
Packaging
OEM Tray (No Retail Box)

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Frequently Asked Questions

No. This is an OEM tray version with no retail packaging or bundled cooler. You will need to purchase a compatible aftermarket CPU cooler separately.
The i9-10900K uses the LGA 1200 socket and requires a compatible 400-series or 500-series Intel chipset motherboard (such as Z490 or Z590).
Yes, the "K" designation means the i9-10900K has an unlocked multiplier, allowing you to overclock it beyond its 5.3 GHz maximum turbo frequency with a compatible Z-series motherboard.
The TDP is 125W at base frequency, but power draw can exceed that significantly under turbo boost and overclocking. A high-performance air cooler or 240mm+ AIO liquid cooler is recommended.
Yes, it includes Intel UHD Graphics 630, so it can output video without a discrete GPU, though a dedicated graphics card is recommended for gaming and creative workloads.