Processor (CPU)
CPU Name
Intel® Core™ Ultra 5 250KF Plus
Threading
1 CPU / 6P + 12E Cores / 18 Threads
Frequency
5100 MHz (51 * 100 MHz) - Uncore: 3900.3 MHz
Multiplier
Current: 51 / Min: 4 / Max: 53
Architecture
Arrow Lake / Stepping: B0 / Technology: 3 nm
CPUID / Ext.
6.6.2 / 6.C6
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
6 x 48 KB (12-way, 64-byte line) + 12 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
6 x 64 KB (16-way, 64-byte line) + 12 x 64 KB (8-way, 64-byte line)
L2 Cache
6 x 3 MB (12-way, 64-byte line) + 3 x 4 MB (16-way, 64-byte line)
L3 Cache
30 MB (12-way, 64-byte line)
Microcode
Rev. 0x121
TDP / Vcore
125 Watts / 1.141 Volts
Temperature
66 °C / 151 °F
Type
Retail
P-Cores Freq.
P00: 5100.00 MHz  P01: 5100.00 MHz  P06: 5100.00 MHz  P07: 5100.00 MHz 
P08: 5100.00 MHz  P09: 5100.00 MHz 
E-Cores Freq.
E02: 4700.00 MHz  E03: 4700.00 MHz  E04: 4700.00 MHz  E05: 4700.00 MHz 
E10: 4700.00 MHz  E11: 4700.00 MHz  E12: 4700.00 MHz  E13: 4700.00 MHz 
E14: 4700.00 MHz  E15: 4700.00 MHz  E16: 4700.00 MHz  E17: 4700.00 MHz 
Motherboard
Model
Asus ROG STRIX Z890-E GAMING WIFI
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel Z890 rev 10
BIOS
American Megatrends Inc. 3103 (03/27/2026)
Memory (RAM)
Total Size
32768 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
3000.1 MHz (DDR5-6000) - Ratio 3:90
Timings
36-36-36-76-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
PNY Electronics 16384 MB (DDR5-5600) - XMP 3.0 - P/N: 16GP1X1660HHH76-135-K
Slot #2 Module
PNY Electronics 16384 MB (DDR5-5600) - XMP 3.0 - P/N: 16GP1X1660HHH76-135-K
Graphic Card (GPU)
GPU Type
Intel(R) Arc(TM) B580 Graphics (BMG-G21) @ 2850 MHz
GPU Brand
ASRock Inc.
GPU VRAM
12118 MB
Storage (HDD/SSD)
Model #1 Name
HS-SSD-WAVE(S) 512G (FW: 020fAA20)
Model #1 Capacity
476.9 GiB (~510 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
HGST HTS541075A9E680 (FW: JA2OA560)
Model #2 Capacity
698.6 GiB (~750 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Model #3 Name
KXG50ZNV512G TOSHIBA (FW: AAHA4102)
Model #3 Capacity
476.9 GiB (~510 GB)
Model #3 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
DP (HKM2700)
Screen #1 Spec
27 inches (68.6 cm) / 0 x 0 pixels @ 48-165 Hz
Screen #2
SA242Y (ACR0B09)
Screen #2 Spec
23.8 inches (60.5 cm) / 1920 x 1080 pixels @ 48-100 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 (0xBF) (x64)
CPU-Z Version
2.19.0 (64 bit)