Processor (CPU)
CPU Name
Intel® Core™ i7-7740X CPU @ 4.30GHz
Threading
1 CPU - 2 Core - 2 Threads
Frequency
6395.33 MHz (64 * 99.93 MHz) - Uncore: 799.4 MHz
Multiplier
Current: 64 / Min: 8 / Max: 55
Architecture
Kaby Lake-X / Stepping: B0 / Technology: 14 nm
CPUID / Ext.
6.E.9 / 6.9E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3, TSX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 4-way / L3 : 16-way
Microcode
Rev. 0x5E   ► Spectre (CVE-2017-5715) Vulnerable ◄
TDP / Vcore
112 Watts / 1.6 Volts
Type
Retail (Stock Frequency : 4300 MHz)
Cores Frequencies
#00: 6395.33 MHz  #01: 6395.33 MHz 
Motherboard
Model
ASRock X299 OC Formula
Socket
Socket 2066 LGA
North Bridge
Intel Kaby Lake rev 05
South Bridge
Intel X299 rev 00
BIOS
American Megatrends Inc. L1.17 (10/13/2017)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
399.7 MHz (DDR4-800) - Ratio 1:6
Timings
9-8-8-28-1 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Galaxy Microsystems Ltd. 8192 MB (DDR4-2137) - XMP 2.0
P/N: GOC-2017
Slot #2 Module
Galaxy Microsystems Ltd. 8192 MB (DDR4-2137) - XMP 2.0
P/N: GOC-2017
Graphic Card (GPU)
GPU Type
Standard VGA Graphics Adapter (GP107)
GPU Brand
Micro-Star International Co. Lt
Storage (HDD/SSD)
Model #1
Samsung SSD 850 PRO 256GB
Capacity #1
256 GB
Display
Screen #1
Samsung SA300/SA350 (SAM078F)
Screen #1 Spec
21.7 inches (55.1 cm) / 1920 x 1080 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
Windows Subver.
Service Pack 1 (Build 7601
CPU-Z Version
1.82.0 (64 bit)