Intel Core i7-11700KF 8 Cores 16 Threads 5GHz H5 (LGA 1200) BX8070811700KF CPU

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Product line:

Core i7

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Happyware Article Number:

SH6C4506-561560

Manufacturer Number:

BX8070811700KF

Brand:

Intel

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

Intel Core i7-11700KF

High-Performance 1S LGA1200 Workstation CPU for PCIe 4.0 Expansion with the Intel Core i7-11700KF

The Intel Core i7-11700KF (SKU BX8070811700KF) is an 11th Gen Rocket Lake-S processor designed for entry workstation towers and lab deployments that prioritize strong single-thread responsiveness while maintaining practical multi-thread throughput. With 8 cores and 16 threads, it supports consolidation of developer tools, automation tasks, and interactive engineering workflows where deterministic CPU latency is a design constraint.

The Intel Core i7-11700KF operates on the LGA1200 platform with DDR4 memory up to 3200MT/s and capacities up to 128GB, aligning with cost-controlled builds that do not require ECC. PCIe 4.0 exposure with up to 20 CPU lanes supports modern discrete GPU and NVMe architectures, enabling balanced I/O for local scratch, dataset staging, and high-speed peripherals. As the Intel Core i7-11700KF has no integrated GPU, it is architecturally suited to nodes where discrete graphics is mandatory for visualization, GPU compute, or display-out separation.

Why Choose the Intel Core i7-11700KF?

The Intel Core i7-11700KF delivers an efficient density-to-performance profile for 1-socket workstation and lab nodes, combining high boost headroom with enterprise-relevant virtualization and acceleration features such as VT-x/VT-d/EPT, AES-NI, and Intel DL Boost. Its PCIe 4.0 capability and predictable platform requirements simplify repeatable rollouts for standardized build images, discrete-GPU baselines, and scalable test-bed expansion.

Intel’s engineering emphasizes platform stability, instruction-level capability, and long-lived ecosystem support, aligning the Intel Core i7-11700KF with modern data centre and lab standards for manageable deployments, validated component stacks, and consistent firmware/toolchain compatibility.

Key Applications:

Entry workstation towers for CAD and engineering tools
Virtualization test hosts and lightweight hypervisors
GPU-required compute nodes and visualization stations
DevOps build agents and CI/CD compilation runners

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your needs and bulk order discounts for standardized rollouts, enabling faster procurement cycles for Intel Core i7-11700KF-based workstation and lab node deployments.

Technical details of Intel Core i7-11700KF

L3 Cache:

16MB

Socket:

H5 (LGA 1200)

Threads:

Family:

Core

Code Name:

Rocket Lake-S

Generation:

11th

Cores:

Base Clock Speed:

3.6GHz

Boost Frequency:

5GHz

Max Supported Memory Speed:

3200 MHz

Memory Channels:

6-Channel

TDP (Thermal Design Power):

125W

ECC:

Intergrated Graphics (iGPU):

No iGPU

Cooler:

Boxed / Tray:

Boxed

Supported Chipset:

B560 H470 H510 H570 Q470 W480 W580 Z490 Z590

Hyper Threading:

Yes

64-Bit Support:

Yes

Serie:

Core i7

L2 Cache:

4MB

How long is the Warranty and how you can get technical support for Intel Core i7-11700KF

Warranty:	36 months (part)
RMA Url:	https://supporttickets.intel.com/s/warrantyinfo?language=en_US
Description:	Items must be returned first before a replacement is sent. Intel does not offer on-site service as standard. Only for Boxed Processors.