Boost your productivity, gaming and content creation by adding the Intel Core i9-11900 LGA 1200 processor to your computer system. Manufactured using the 14nm process, this 11th generation desktop processor offers a base clock speed of 2.5GHz and a Turbo Boost Max 3.0 frequency of 5.1GHz with 16MB of cache, eight cores and sixteen threads for fast and reliable performance. The Core i9-11900 also features support for PCI Express 4.0 and dual-channel DDR4 memory at 3200 MHz to run and multitask a variety of demanding applications and games with technologies such as integrated AI acceleration. Performance can be further enhanced by installing Intel Optane memory for caching frequently used data.
Processor family  | Core i9 11th Gen  | 
Number of processor cores  | 8 -Core | 
Max. TDP  | 65 W | 
Number of threads  | 16 | 
PCI express version (max.)  | 4 | 
Item number  | 14715801 | 
Manufacturer  | Intel | 
Category  | Processors | 
Manufacturer no.  | BX8070811900 | 
Release date  | 30.3.2021 | 
Processor family  | Core i9 11th Gen  | 
Socket  | LGA 1200  | 
Intel Core  | Rocket Lake-S | 
Clock frequency  | 2.50 GHz | 
Max. turbo clock rate  | 5.20 GHz | 
Number of processor cores  | 8 -Core | 
Number of threads  | 16 | 
Lithography  | 14 nm | 
Max. TDP  | 65 W | 
L1 Cache  | 256 kB | 
L2 Cache  | 4000 kB | 
L3 Cache  | 16 MB | 
Multiplier unlocked  | Yes | 
PCI express version (max.)  | 4 | 
Processor design  | 64-bit  | 
Front side bus frequency  | 8000 MHz | 
Transfer rate  | 8 GT/s | 
AMD Technologies  | SSE4a  | 
Intel technologies  | SIPP, Software Guard Extensions (SGX)  | 
Onboard graphics  | Yes | 
Graphics card model  | UHD Graphics 750  | 
Max. connected monitors  | 3 x | 
Clock frequency  | 350 MHz | 
Graphics Max Dynamic Frequency  | 1300 MHz | 
Memory channels  | Dual-Channel  | 
Memory type  | DDR4-RAM | 
Max. memory (RAM)  | 128 GB | 
Country of origin  | China  | 
Manufacturer commitment  | RE100  | 
Manufacturer compensation  | According to RE100, the manufacturer Intel fully compensates for its energy consumption, leading to a reduction in emissions. | 
CO₂-Emission  | |
Climate contribution  | 
Scope of delivery  | UHD Graphics 750  | 
Length  | 12 cm | 
Width  | 10 cm | 
Height  | 7 cm | 
Weight  | 314 g | 
Product Safety  | 
How often does a product of this brand in the «Processors» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
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Source: Galaxus