Updated 2 months ago
Core i9-11900K
8-core 11th Gen Intel desktop flagship for LGA1200 systems. It remains purchasable for upgrades on older Intel motherboards.

General Information
BrandIntel
NameCore i9-11900K
Attributes
| Attribute | Specification | Notes |
|---|---|---|
| Architecture | Rocket Lake (11th Gen) | |
| Base Clock Speed | 3.5 GHz | GHz |
| Cache Size | 16 MB | MB |
| Core Count | 8 cores | cores |
| Cpu Socket | LGA 1200 | |
| Included Cooler | No | |
| Integrated Graphics | Yes | |
| Launch Date | 2021-03-16 | |
| Manufacturing Process | 14 nm | |
| Max Boost Clock Speed | 5.3 GHz | GHz |
| Memory Support | DDR4-3200 (max 128 GB) | |
| Overclocking Support | Yes | |
| Pci Express Version | PCIe 4.0 | |
| Price | 100 USD | USD |
| Thermal Design Power | 125 W | W |
| Thread Count | 16 threads | threads |
Purchase Options
Explore Alternatives

$116.98
AMD Ryzen 5 5600
The standard-bearer for value gaming for years, featuring 6 cores and 12 threads on the AM4 platform.
View Details
$248.87
Ryzen 7 7700X
8-core Zen 4 processor for mainstream enthusiast gaming and productivity systems. It offers high boost clocks and broad motherboard support on AM5.
View Details
$199.97
AMD Ryzen 7 5800X3D
The legendary AM4 gaming CPU that revitalized older systems with its massive 3D V-Cache.
View Details