Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900KF
Threading
1 CPU / 8P + 8E Cores / 24 Threads
Frequency
5506.81 MHz (54 * 101.98 MHz) - Uncore: 4589 MHz
Multiplier
Current: 54 / Min: 4 / Max: 51
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, VT-x, 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. 0x15
TDP / Vcore
125 Watts / 1.421 Volts
Temperature
75 °C / 167 °F
Type
Retail (Stock Frequency : 3200 MHz)
P-Cores Freq.
P00: 5506.81 MHz  P01: 5506.81 MHz  P02: 5506.81 MHz  P03: 5506.81 MHz 
P04: 5506.81 MHz  P05: 5506.81 MHz  P06: 5506.81 MHz  P07: 5506.81 MHz 
E-Cores Freq.
E08: 4385.05 MHz  E09: 4385.05 MHz  E10: 4385.05 MHz  E11: 4385.05 MHz 
E12: 4385.05 MHz  E13: 4385.05 MHz  E14: 4385.05 MHz  E15: 4385.05 MHz 
Motherboard
Model
Asus ROG MAXIMUS Z690 APEX
Socket
Socket 1700 LGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Z690 rev 11
BIOS
American Megatrends Inc. 0061 (05/30/2022)
Memory (RAM)
Total Size
32768 MB
Type
Quad Channel (256 bit) DDR5-SDRAM
Frequency
3263.3 MHz (DDR5-6526) - Ratio 1:24
Timings
28-38-38-56-94-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
SK Hynix 16384 MB (DDR5-4800) - P/N: HMCG78MEBUA081N
Slot #2 Module
SK Hynix 16384 MB (DDR5-4800) - P/N: HMCG78MEBUA081N
Graphic Card (GPU)
GPU Type
NVIDIA GeForce RTX 4090 @ 2625 MHz
GPU Brand
Galaxy Microsystems Ltd.
GPU VRAM
23028 MB @ 10501 MHz
Storage (HDD/SSD)
Model #1 Name
PLEXTOR PX-512M5Pro (FW: 1.05)
Model #1 Capacity
476.9 GiB (~510 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
PLEXTOR PX-512M5Pro (FW: 1.05)
Model #2 Capacity
476.9 GiB (~510 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Model #3 Name
PLEXTOR PX-256M5Pro (FW: 1.05)
Model #3 Capacity
238.5 GiB (~260 GB)
Model #3 Type
Fixed, SSD - Bus: SATA (11)
Model #4 Name
PLEXTOR PX-512M5Pro (FW: 1.05)
Model #4 Capacity
476.9 GiB (~510 GB)
Model #4 Type
Fixed, SSD - Bus: SATA (11)
Model #5 Name
PLEXTOR PX-512M5Pro (FW: 1.05)
Model #5 Capacity
476.9 GiB (~510 GB)
Model #5 Type
Fixed, SSD - Bus: SATA (11)
Model #6 Name
Samsung SSD 960 PRO 512GB (FW: 2B6QCXP7)
Model #6 Capacity
476.9 GiB (~510 GB)
Model #6 Type
Fixed, SSD - Bus: NVMe (17)
Model #7 Name
ADATA SX8200PNP (FW: 32B2T6TA)
Model #7 Capacity
1907.7 GiB (~2050 GB)
Model #7 Type
Fixed, SSD - Bus: NVMe (17)
Model #8 Name
ADATA SX8200PNP (FW: 32B2T6TA)
Model #8 Capacity
1907.7 GiB (~2050 GB)
Model #8 Type
Fixed, SSD - Bus: NVMe (17)
Model #9 Name
Samsung SSD 960 EVO 500GB (FW: 2B7QCXE7)
Model #9 Capacity
465.8 GiB (~500 GB)
Model #9 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
ROG PG278Q (ACI27B1)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 30-150 Hz
Screen #2
MRX x10 AVR (ATM0000)
Screen #2 Spec
27.8 inches (70.6 cm) / 3840 x 2160 pixels @ 0-0 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
2.03.1 (64 bit)