- Essentials
- Product Collection: Intel® Core™ X-series Processors
- Code Name: Products formerly Kaby Lake
- Vertical Segment: Desktop
- Processor Number: i5–7640X
- Status: Launched
- Launch Date: Q2'17
- Lithography: 14 nm
- Performance
- # of Cores: 4
- # of Threads: 4
- Processor Base Frequency: 4.00 GHz
- Max Turbo Frequency: 4.20 GHz
- Cache: 6 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 1×16, 2×8, 1×8+2×4
- Max # of PCI Express Lanes: 16
- Package Specifications
- Sockets Supported: FCLGA2066
- Max CPU Configuration: 1
- Thermal Solution Specification: PCG 2017X
- Low Halogen Options Available: See MDDS
- Advanced Technologies
- Intel® Optane™ Memory Supported ‡: Yes
- Intel® Turbo Boost Technology ‡: 2.0
- 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
- Security & Reliability
- Intel® AES New Instructions: Yes
