Processor (CPU)
CPU Name
Intel® Core™ i5-7400 CPU @ 3.00GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3090.92 MHz (31 * 99.71 MHz) - Uncore: 2891.5 MHz
Multiplier
Current: 31 / Min: 8 / Max: 33
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
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 6144 KB
Caches Assoc.
L1D : 8-way / L2 : 4-way / L3 : 12-way
TDP / Vcore
65 Watts / 0.96 Volts
Temperature
49 °C / 120 °F
Type
Retail (Stock Frequency : 3000 MHz)
Cores Frequencies
#00: 3090.92 MHz  #01: 3090.92 MHz  #02: 3090.92 MHz  #03: 3090.92 MHz 
Motherboard
Model
Asus PRIME B250M-A
Socket
Socket 1151 LGA
North Bridge
Intel Kaby Lake rev 05
South Bridge
Intel B250 rev 00
BIOS
American Megatrends Inc. 0614 (04/18/2017)
Memory (RAM)
Total Size
12288 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1197.4 MHz (DDR4-2394) - Ratio 3:36
Timings
18-17-17-39-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Crucial Technology 4096 MB (DDR4-2400) - XMP 2.0 - P/N: BLS4G4D240FSB.8FBD2
Slot #2 Module
Crucial Technology 8192 MB (DDR4-2400) - P/N: CT8G4DFS824A.M8FE
Graphic Card (GPU)
GPU #1 Type
Intel(R) HD Graphics 630 @ 448 MHz
GPU #1 Brand
ASUSTeK Computer Inc.
GPU #2 Type
Radeon RX 580 Series (Polaris)
GPU #2 Brand
PowerColor
GPU #2 VRAM
4096 MB
Storage (HDD/SSD)
Model #1 Name
Western Digital WDC WD10EFRX-68FYTN0 (FW: 82.00A82)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
Western Digital WDC WDS250G2B0A-00SM50 (FW: 401020WD)
Model #2 Capacity
232.9 GiB (~250 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
Philips PHL 243V7 (PHLC155)
Screen #1 Spec
24 inches (61 cm) / 1920 x 1080 pixels @ 50-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
2.00.0 (64 bit)