Technical Specifications
Essentials
Vertical Segment
Desktop
Processor Number
i7-7740X
Status
Announced
Launch Date
Q2'17
Lithography
14 nm
Performance
# of Cores
4
# of Threads
8
Processor Base Frequency
4.30 GHz
Max Turbo Frequency
4.50 GHz
Cache
8 MB
Bus Speed
8 GT/s DMI3
# of QPI Links
0
TDP
112 W
Supplemental Information
Embedded Options Available
No
Conflict Free
Yes
Memory Specifications
Max Memory Size (dependent on memory type)
64 GB
Memory Types
DDR4-2666
Max # of Memory Channels
2
ECC Memory Supported ‡
No
Graphics Specifications
Processor Graphics ‡
None
Expansion Options
Scalability
1S Only
PCI Express Revision
3.0
PCI Express Configurations ‡
Up to 1x16, 2x8, 1x8+2x4
Max # of PCI Express Lanes
16
Package Specifications
Max CPU Configuration
1
Thermal Solution Specification
PCG 2017X
Advanced Technologies
Intel® Optane™ Memory Supported ‡
Yes
Intel® Turbo Boost Technology ‡
2.0
Intel® Hyper-Threading Technology ‡
Yes
Intel® Virtualization Technology (VT-x) ‡
Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡
Yes
Intel® 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
SSE4.1/4.2, AVX 2.0
Intel® Data Protection Technology
Intel® AES New Instructions
Yes
US site.
