Intel Core i7-7740X CPU

Name: Intel Core i7-7740X
Brand: Intel
SKU: BX80677I77740X
Rating: 3.0 (9 reviews)

Intel Core i7-7740X LGA2066 BX80677I77740X

★★★☆☆

(9 reviews)

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Options (8)

	Processor i5-7640X Processor $193.70
	Processor i7-7800X Processor $284.70
	Processor i7-7820X Processor $89.99
	Processor i9-7900X Processor $497.94
	Processor i9-7920X Processor $145.00
	Processor i9-7940X Processor $360.73
	Processor i9-7960X Processor
	Processor i9-7980XE Processor $1,562.67

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

Specifications Overview

Model	BX80677I77740X
Release Date	June 2017 * First availability for purchase, it may not correspond to the actual market launch date.
Series	Core i7 X-Series
Core Name	Kaby Lake X
Socket	LGA2066
Integrated Graphics	None
CPU Cores	4
CPU Threads	8
CPU Clock Rate	4300 MHz
CPU Turbo Clock Rate	4500 MHz
TDP	112 W
CPU Cooler included	No
Manufacturing Process	14 nm
Maximum Supported Memory	64 GB
Cache L3	8 MB

Description

Technical Specifications

Essentials

Vertical Segment

Desktop

Processor Number

i7-7740X

Status

Announced

Launch Date

Q2'17

Lithography

14 nm

Performance

# of Cores

# of Threads

Processor Base Frequency

4.30 GHz

Max Turbo Frequency

4.50 GHz

Cache

8 MB

Bus Speed

8 GT/s DMI3

# of QPI Links

TDP

112 W

Supplemental Information

Embedded Options Available

Conflict Free

Yes

Memory Specifications

Max Memory Size (dependent on memory type)

64 GB

Memory Types

DDR4-2666

Max # of Memory Channels

ECC Memory Supported ‡

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

Package Specifications

Max CPU Configuration

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

Expert reviews

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...

TopNewReview

Read the full review

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...

hardwarezone.com.sg

Read the full review