Processor (CPU)
CPU Name
Intel® Core™ i7-7740X CPU @ 4.30GHz
Threading
1 CPU - 2 Core - 2 Threads
Frequency
2853.13 MHz (8 * 356.64 MHz) - Uncore: 2853.1 MHz
Multiplier
Current: 8 / Min: 8 / Max: 8
Architecture
Kaby Lake / 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   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
112 Watts / 0.904 Volts
Type
Retail (Stock Frequency : 800 MHz)
Cores Frequencies
#00: 2853.1 MHz  #01: 2853.1 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. P1.20 (12/04/2017)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1426.7 MHz (DDR4-2854) - Ratio 1:6
Timings
19-19-19-40-2 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Seagate ST3320620AS (FW: 3.ADG)
Model #1 Capacity
298.1 GiB (~320 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.98.0 (64 bit)