Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900KS
Threading
1 CPU / 8P + 8E Cores / 24 Threads
Frequency
5087.56 MHz (51 * 99.76 MHz) - Uncore: 3591.2 MHz
Multiplier
Current: 51 / Min: 4 / Max: 55
Architecture
Alder Lake / Stepping: C0 / Technology: 10 nm
CPUID / Ext.
6.7.2 / 6.97
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
8 x 48 KB (12-way, 64-byte line) + 8 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
8 x 32 KB (8-way, 64-byte line) + 8 x 64 KB (8-way, 64-byte line)
L2 Cache
8 x 1.25 MB (10-way, 64-byte line) + 2 x 2 MB (16-way, 64-byte line)
L3 Cache
30 MB (12-way, 64-byte line)
Microcode
Rev. 0x3E
TDP / Vcore
150 Watts / 1.268 Volts
Temperature
83 °C / 181 °F
Type
Retail
P-Cores Freq.
P00: 5087.56 MHz  P01: 5087.56 MHz  P02: 5087.56 MHz  P03: 5087.56 MHz 
P04: 5087.56 MHz  P05: 5087.56 MHz  P06: 5087.56 MHz  P07: 5087.56 MHz 
E-Cores Freq.
E08: 3990.49 MHz  E09: 3990.31 MHz  E10: 3990.23 MHz  E11: 3991.24 MHz 
E12: 3991.27 MHz  E13: 3990.44 MHz  E14: 3990.34 MHz  E15: 3990.31 MHz 
Motherboard
Model
MSI PRO Z690-A DDR4(MS-7D25)
Socket
Socket 1700 LGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Z690 rev 11
BIOS
American Megatrends International LLC. 1.N0 (03/12/2026)
Memory (RAM)
Total Size
65536 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1596.1 MHz (DDR4-3192) - Ratio 1:24
Timings
16-20-20-39-59-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Kingston 32768 MB (DDR4-2400) - XMP 2.0 - P/N: KF3200C16D4/32GX
Slot #2 Module
Kingston 32768 MB (DDR4-2400) - XMP 2.0 - P/N: KF3200C16D4/32GX
Graphic Card (GPU)
GPU #1 Type
Intel(R) UHD Graphics 770 (Alder Lake GT1) @ 1550 MHz
GPU #1 Brand
Micro-Star International Co. Lt
GPU #1 VRAM
128 MB
GPU #2 Type
NVIDIA GeForce RTX 4070 SUPER (AD104-350) @ 2475 MHz
GPU #2 Brand
ZOTAC International Ltd.
GPU #2 Specs
AD104-350 / Process: 4nm / Transistors: 35.8B / Die Size: 294 mm² / TDP: 220W
GPU #2 Units
Shader Units: 7168 / Texture Units (TMU): 224 / Render Units (ROP): 80
GPU #2 VRAM
12282 MB GDDR6X / 192-bit Bus @ 10501 MHz (Micron)
GPU #2 APIs
DirectX 12.2 (12_2) / OpenGL 4.6 / OpenCL 3.0 / Vulkan 1.3
Storage (HDD/SSD)
Model #1 Name
Seagate ST1000DM010-2EP102 (FW: CC43)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
Hitachi HDS5C3020BLE630 (FW: MZ4OAAB0)
Model #2 Capacity
1863.0 GiB (~2000 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Model #3 Name
Samsung SSD 970 EVO Plus 1TB (FW: 2B2QEXM7)
Model #3 Capacity
931.5 GiB (~1000 GB)
Model #3 Type
Fixed, SSD - Bus: NVMe (17)
Model #4 Name
XPG GAMMIX S50 CORE (FW: V1122B0)
Model #4 Capacity
1863.0 GiB (~2000 GB)
Model #4 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
Sieram (SMKD1CE)
Screen #1 Spec
31.5 inches (80 cm) / 3840 x 2160 pixels @ 15-255 Hz
Screen #2
Lenovo LEN G32qc-10 (LEN66A2)
Screen #2 Spec
31.5 inches (80 cm) / 2560 x 1440 pixels @ 48-144 Hz
Screen #3
Lenovo LEN G32qc-10 (LEN66A2)
Screen #3 Spec
31.5 inches (80 cm) / 2560 x 1440 pixels @ 48-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.20.2 (64 bit)