Intel Core i9-7940X X-Series 3.1GHz LGA 2066 14 Core 28 Threads Processor

The Intel BX80673I97940X is a Core i9 X-Series processor for the LGA 2066 socket, designed to give desktop workstations and enthusiast rigs the multi-core muscle needed for intensive workloads. With 14 cores that each support Hyper-Threading, it manages 28 simultaneous threads, keeping large creative projects and demanding multitasking sessions moving smoothly.

A base frequency of 3.1 GHz keeps everyday tasks snappy, while Intel Turbo Boost lifts speeds to 4.3 GHz whenever a burst of performance is required. Turbo Boost Max Technology 3.0 goes a step further by identifying the fastest cores and assigning your most important workloads to them automatically, so rendering passes, code compilations, or game engines finish quicker.

Support for quad-channel DDR4-2666 memory supplies generous bandwidth, and 19.25 MB of shared L3 cache reduces trips to system memory. Forty-four PCIe lanes leave room for multi-GPU graphics, high-speed NVMe storage, or capture cards that benefit from full bandwidth, making the processor well suited to content creation, scientific modeling, and high-end gaming setups.

The unlocked multiplier allows overclocking on a compatible Intel X299 motherboard, provided that robust cooling is on hand. With a 165 W thermal design power, a high-performance air cooler or liquid solution is recommended. Whether you are building a studio workstation, a streaming and gaming platform, or a production rig that handles heavy multitasking every day, the Core i9-7940X delivers the sustained speed and flexibility required.

• Processor with 14 cores and 28 threads supports intensive workloads
• Base clock 3.1 GHz, Turbo Boost up to 4.3 GHz for extra speed
• Turbo Boost Max Technology 3.0 assigns critical tasks to the fastest cores
• Supports quad-channel DDR4-2666 memory for high bandwidth
• 19.25 MB L3 cache keeps frequently accessed data close to the cores
• 44 PCIe lanes enable multi-GPU graphics and NVMe storage expansion
• Unlocked multiplier for overclocking when paired with adequate cooling
• LGA 2066 socket and Intel X299 chipset compatibility
• 165 W TDP, cooling solution sold separately