Processor (CPU)
CPU Name
Intel® Core™ i5-8400 CPU @ 2.80GHz
Threading
1 CPU - 6 Core - 6 Threads
Frequency
4016.18 MHz (39 * 102.98 MHz) - Uncore: 3810.2 MHz
Multiplier
Current: 39 / Min: 8 / Max: 40
Architecture
Coffee Lake / Stepping: U0 / Technology: 14 nm
CPUID / Ext.
6.E.A / 6.9E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 9216 KB
Caches Assoc.
L1D : 8-way / L2 : 4-way / L3 : 12-way
TDP / Vcore
65 Watts / 1.295 Volts
Type
Retail (Stock Frequency : 2800 MHz)
Cores Frequencies
#00: 4016.18 MHz  #01: 4016.18 MHz  #02: 4016.18 MHz  #03: 4016.18 MHz 
#04: 4016.18 MHz  #05: 4016.18 MHz 
Motherboard
Model
ASRock Z370 Extreme4
Socket
Socket 1151 LGA
North Bridge
Intel Coffee Lake rev 07
South Bridge
Intel Z370 rev 00
BIOS
American Megatrends Inc. P1.30 (11/24/2017)
Memory (RAM)
Total Size
16318 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1235.8 MHz (DDR4-2472) - Ratio 1:18
Timings
14-16-16-31-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1
Western Digital WDC WDS120G2G0A-00JH30
Capacity #1
120 GB
Model #2
Western Digital WDC WD10EZEX-21WN4A0
Capacity #2
1000 GB
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.82.0 (64 bit)