Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900HK
Threading
1 CPU / 6P + 8E Cores / 20 Threads
Frequency
4090 MHz (41 * 99.76 MHz) - Uncore: 3591.2 MHz
Multiplier
Current: 41 / Min: 4 / Max: 49
Architecture
Alder Lake / Stepping: L0 / Technology: 10 nm
CPUID / Ext.
6.A.3 / 6.9A
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
6 x 48 KB (12-way, 64-byte line) + 8 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
6 x 32 KB (8-way, 64-byte line) + 8 x 64 KB (8-way, 64-byte line)
L2 Cache
6 x 1.25 MB (10-way, 64-byte line) + 2 x 2 MB (16-way, 64-byte line)
L3 Cache
24 MB (12-way, 64-byte line)
Microcode
Rev. 0x41D
TDP / Vcore
45 Watts / 1.174 Volts
Temperature
81 °C / 178 °F
Type
Retail (Stock Frequency : 2900 MHz)
P-Cores Freq.
P00: 4090.00 MHz  P01: 4090.00 MHz  P02: 4090.00 MHz  P03: 4090.00 MHz 
P04: 4090.00 MHz  P05: 4090.00 MHz 
E-Cores Freq.
E06: 2992.68 MHz  E07: 2992.68 MHz  E08: 3092.44 MHz  E09: 2992.68 MHz 
E10: 2992.68 MHz  E11: 2992.68 MHz  E12: 2992.68 MHz  E13: 2992.68 MHz 
Motherboard
Model
Intel Alder Lake-H PCH (ERYING G660 ITX)
Socket
Socket 1744 FCBGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Alder Lake PCH rev 01
BIOS
American Megatrends International LLC. 5.27 (06/06/2023)
Memory (RAM)
Total Size
32768 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1596.1 MHz (DDR4-3192) - Ratio 1:12
Timings
19-19-19-43-62-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
SK Hynix 16384 MB (DDR4-2666) - XMP 2.0 - P/N: HMA82GU6CJR8N-VK
Slot #2 Module
SK Hynix 16384 MB (DDR4-2666) - XMP 2.0 - P/N: HMA82GU6CJR8N-VK
Graphic Card (GPU)
GPU Type
AMD Radeon RX 7700 XT (Navi 32) @ 2615 MHz
GPU Brand
Sapphire Technology Limited
GPU VRAM
12272 MB @ 2250 MHz
Storage (HDD/SSD)
Model #1 Name
TOSHIBA MG03ACA400 (FW: FL2H)
Model #1 Capacity
3726.0 GiB (~4010 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
TOSHIBA DT01ACA100 (FW: MS2OA750)
Model #2 Capacity
931.5 GiB (~1000 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Model #3 Name
Western Digital WDS200T3X0C-00SJG0 (FW: 102430WD)
Model #3 Capacity
1863.0 GiB (~2000 GB)
Model #3 Type
Fixed, SSD - Bus: NVMe (17)
Model #4 Name
ERYING NVME 4.0 1TB (FW: H221130a)
Model #4 Capacity
953.9 GiB (~1020 GB)
Model #4 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
SONY SONY TV (SNY8F03)
Screen #1 Spec
72.3 inches (183.6 cm) / 1360 x 768 pixels @ 48-62 Hz
Screen #2
UG25I (HKM2500)
Screen #2 Spec
25.1 inches (63.8 cm) / 0 x 0 pixels @ 48-240 Hz
Screen #3
LG Electronics ( LG ULTRAWIDE (GSM59F1)
Screen #3 Spec
28.6 inches (72.6 cm) / 2560 x 1080 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.09.0 (64 bit)