Processor (CPU)
CPU Name
Intel® Core™ Ultra 5 250K Plus
Threading
1 CPU / 6P + 12E Cores / 18 Threads
Frequency
4900 MHz (49 * 100 MHz) - Uncore: 3900 MHz
Multiplier
Current: 49 / 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, VT-x, 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 / 1.261 Volts
Type
Retail (Stock Frequency : 4200 MHz)
P-Cores Freq.
P00: 4900.00 MHz  P01: 600.00 MHz  P10: 5100.00 MHz  P11: 5300.00 MHz 
P12: 5300.00 MHz  P13: 5300.00 MHz 
E-Cores Freq.
E02: 4600.14 MHz  E03: 4600.14 MHz  E04: 4600.14 MHz  E05: 4600.14 MHz 
E06: 4600.14 MHz  E07: 4600.14 MHz  E08: 4600.14 MHz  E09: 4600.14 MHz 
E14: 4600.14 MHz  E15: 4600.14 MHz  E16: 4600.14 MHz  E17: 4600.14 MHz 
Motherboard
Model
Gigabyte B860M EAGLE WIFI6 V2
Socket
Socket 1851 LGA
North Bridge
Intel Arrow Lake rev 01
South Bridge
Intel B860 rev 10
BIOS
American Megatrends International LLC. F10 (06/11/2026)
Memory (RAM)
Total Size
32768 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
3600.1 MHz (DDR5-7200) - Ratio 3:108
Timings
34-44-44-54-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
KLEVV 16384 MB (DDR5-4800) - XMP 3.0 - P/N: KD5AGUA80-60B280J
Slot #2 Module
KLEVV 16384 MB (DDR5-4800) - XMP 3.0 - P/N: KD5AGUA80-60B280J
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Seagate ST2000DX001-1CM164 (FW: CC43)
Model #1 Capacity
1863.0 GiB (~2000 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
Lexar 512GB SSD (FW: 3.7.2.16)
Model #2 Capacity
476.9 GiB (~510 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Model #3 Name
Lexar SSD NM790 512GB (FW: 18950)
Model #3 Capacity
476.9 GiB (~510 GB)
Model #3 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.21.0 (64 bit)