Processor (CPU)
CPU Name
Intel® Core™ i7-7700K CPU @ 4.20GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4400 MHz (44 * 100 MHz) - Uncore: 4400 MHz
Multiplier
Current: 44 / Min: 8 / Max: 48
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. 0xDE   ► Intel SA-00233 Patched ◄
TDP / Vcore
91 Watts / 1.215 Volts
Type
Retail (Stock Frequency : 4200 MHz)
Cores Frequencies
#00: 4400.0 MHz  #01: 4400.0 MHz  #02: 4400.0 MHz  #03: 4800.0 MHz 
Motherboard
Model
MSI Z270 TOMAHAWK ARCTIC (MS-7A68)
Socket
Socket 1151 LGA
North Bridge
Intel Kaby Lake rev 05
South Bridge
Intel Z270 rev 00
BIOS
American Megatrends Inc. B.60 (08/09/2018)
Memory (RAM)
Total Size
24576 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1732.5 MHz (DDR4-3466) - Ratio 3:52
Timings
16-18-18-36-2 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Seagate FireCuda 530 ZP2000GM30013 (FW: SU6SM005)
Model #1 Capacity
1863.0 GiB (~2000 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
Samsung SSD 850 PRO 256GB (FW: EXM04B6Q)
Model #2 Capacity
238.5 GiB (~260 GB)
Model #2 Type
Fixed, SSD - Bus: RAID (8)
Model #3 Name
Seagate ST1000LX015-1U7172 (FW: SDM1)
Model #3 Capacity
931.5 GiB (~1000 GB)
Model #3 Type
Fixed - Bus: RAID (8)
Model #4 Name
TOSHIBA HDWE160 (FW: FS2A)
Model #4 Capacity
5589.0 GiB (~6010 GB)
Model #4 Type
Fixed - Bus: RAID (8)
Model #5 Name
TOSHIBA HDWE140 (FW: FP1R)
Model #5 Capacity
3726.0 GiB (~4010 GB)
Model #5 Type
Fixed - Bus: RAID (8)
Model #6 Name
NVMe Drive 5
Model #6 Capacity
27.2 GiB (~30 GB)
Model #6 Type
Fixed, SSD - Bus: NVMe (17)
Model #7 Capacity
20.4 GiB (~20 GB)
Model #7 Type
Fixed - Bus: unknown (0)
Miscellaneous
Windows Version
Microsoft Windows 11 (10.0) Professional 64-bit
CPU-Z Version
2.06.1 (64 bit)