Last updated 35 minutes ago.
In Stock (Affiliate links disclosure)* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Socket LGA 2066
Compatibale with Intel® X299 Chipset
4 Cores/8 Threads
Max Number of PCI Express Lanes 16
Intel® OptaneTM memory ready and support for Intel® OptaneTM SSDs
* First availability for purchase, it may not correspond to the actual market launch date.
|Series||Core i7 X-Series|
|Core Name||Kaby Lake X|
|CPU Clock Rate||4300MHz|
|CPU Turbo Clock Rate||4500MHz|
|CPU Cooler included|
|Manufacturing Process||14 nm|
|Maximum Supported Memory||64GB|
# of Cores
# of Threads
Processor Base Frequency
Max Turbo Frequency
8 GT/s DMI3
# of QPI Links
Embedded Options Available
Max Memory Size (dependent on memory type)
Max # of Memory Channels
ECC Memory Supported ‡
Processor Graphics ‡
PCI Express Revision
PCI Express Configurations ‡
Up to 1x16, 2x8, 1x8+2x4
Max # of PCI Express Lanes
Max CPU Configuration
Thermal Solution Specification
Intel® Optane™ Memory Supported ‡
Intel® Turbo Boost Technology ‡
Intel® Hyper-Threading Technology ‡
Intel® Virtualization Technology (VT-x) ‡
Intel® Virtualization Technology for Directed I/O (VT-d) ‡
Intel® 64 ‡
Instruction Set Extensions
SSE4.1/4.2, AVX 2.0
Intel® AES New Instructions
So is this supposed to be an HEDT or mainstream chip?Intel had a nice idea with Kaby Lake-X. Adapt a mainstream chip for the Core X HEDT family, and make it the same price as the Core i7-7700K! It'll work with an Intel X299 motherboard, so you can save...
The Intel Core i7-7740X is a unique proposition from Intel. It has exhibited some of the best single-threaded performance we've seen with the Kabylake microarchitecture. However, the 7700K along with a Z270 board seems to offer near about the same...
THE REVEAL OF Intel's latest round of premium enthusiast CPUs – based around the new X299 chipset – was a bit of a break in tradition. In addition to the expected top-end Skylake-X platform, which ranges from the six-core Core i7-7800X to the 10-core...