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BX8070811900KF
Intel Core i9 11900KF / 3.5 GHz processor - Box (without coo...
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BX8070811900KF is the Intel Core i9-11900KF processor from Intel’s 11th Gen Rocket Lake series. It features 8 cores and 16 threads, a base clock speed of 3.5 GHz and a boost clock speed of 5.3 GHz, equipped with 4 MB of L2 cache and 16 MB of L3 cache, and a thermal design power of 125W.
This unlocked processor uses the LGA 1200 socket and supports DDR4 memory in a dual-channel configuration with PCIe 4.0 connectivity. With no integrated graphics, it is designed for high-performance gaming, overclocking, and workstation use while remaining compatible with appropriate Intel chipsets.
BX8070811900KF price is is available on request. Get immediate quote.
Request bulk order quote for BX8070811900KF for additional pricing. Browse the full Intel Cpus And Processors series or explore all Intel products.
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| Architecture | Rocket Lake | Zen 4 | Raptor Lake | Raptor Lake | Raptor Lake |
| Base Clock | 3.5 | 4.5 | 3.0 | 3.4 | 3.6 |
| Brand | Intel | AMD | Intel | Intel | Intel |
| CPU Socket | LGA 1200 | AM5 | LGA 1700 | LGA 1700 | LGA 1700 |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 8 | 8 | 24 | 16 | 8 |
| ECC Support | No | No | No | No | No |
| Generation | Intel 11th Gen | Ryzen 7000 Series | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Instruction Set Extensions | AVX-512 | AVX2 | AVX2 | AVX2 | AVX2 |
| Integrated Graphics | None | None | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| L2 Cache | 4 | 8 | 32 | 16 | 4 |
| L3 Cache | 16 | 32 | 36 | 30 | 16 |
| Max Boost Clock | 5.3 | 5.4 | 5.8 | 5.4 | 5.0 |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| Memory Type Support | DDR4 | DDR5 | DDR5 | DDR4 & DDR5 | DDR5 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| PCIe Version | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | Intel Core i9-11900KF Processor | AMD Ryzen 7 7700X | Intel Core i9-13900K Processor - CD8068904659101 | Intel Core i7-13700K Desktop Processor | Intel Core i7-13700K |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | None | None | None | SGX |
| Series | Intel Core | AMD Ryzen | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 105W | 125W | 125W | 125W |
| Threads | 16 | 16 | 32 | 24 | 16 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming / Workstation | Gaming | Gaming | Gaming |
| Virtualization Support | Intel VT-x / Intel VT-d | AMD-Vi | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
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The 11900KF offers blazing single-core speeds. It's a beast for high-refresh-rate gaming and intensive CAD work. Just make sure you have a high-end cooler ready. Outstanding.
High-performance silicon for those who don't need integrated graphics. The 11900KF overclocks well and provides the raw power needed for demanding professional applications. Very satisfied.
A processing monster. The 11th Gen architecture is fast and responsive. It handles massive datasets without any lag. A very solid choice for power users. Highly recommended.
Incredible performance for the price. The KF series is perfect for workstations with dedicated GPUs. It's reliable, stable, and delivers massive throughput for high-end computing tasks.
Professional grade throughput. The 11900KF is a robust CPU that provides exceptional speed for rendering and video production. Reliability has been 100% since installation. Great silicon.
The Intel Core i9-11900KF is an 11th Generation desktop CPU featuring 8 cores, 16 threads, a 3.5 GHz base clock and up to 5.3 GHz Turbo Boost, sold as a box package without a cooler.
No, the BX8070811900KF package does not include a CPU cooler, so you must purchase a compatible cooling solution separately.
The Intel Core i9-11900KF uses the LGA1200 socket and requires a compatible 500-series or select 400-series motherboard with updated BIOS.
This CPU runs at a 3.5 GHz base clock and can boost up to 5.3 GHz on a single core via Intel Turbo Boost Max Technology 3.0.
The processor features 8 physical cores and 16 simultaneous multithreading (SMT) threads for high multitasking performance.
The Intel Core i9-11900KF has a base TDP of 125 Watts under standard operating conditions.
No, the KF variant has the integrated Intel UHD Graphics disabled; a discrete GPU is required.
Official support covers Intel 500-series chipsets (Z590, B560, H570); 400-series boards (Z490, B460, H470) may also work with a BIOS update.
Yes, the unlocked multiplier allows overclocking on Z-series motherboards with adequate cooling and power delivery.
It supports dual-channel DDR4 memory up to 3200 MHz natively, with higher speeds achievable through XMP profiles.
The CPU natively supports DDR4-3200 MHz; speeds above this require motherboard overclocking features.
It provides PCIe 4.0 support with up to 20 lanes for high-speed GPUs and NVMe storage.
Yes, its high clock speeds and multi-core performance excel in gaming, 3D rendering, video editing and streaming.
The only difference is that the KF model lacks integrated graphics; both CPUs share identical core counts, clocks and cache.
A high-quality 650 W (or greater) PSU with an 80 Plus Gold rating is recommended for stable power delivery, especially when overclocking.
The CPU’s maximum junction temperature (Tjmax) is 100 °C; efficient cooling is essential for sustained performance.
Intel provides a standard three-year limited warranty covering defects in materials and workmanship.