Intel Core Ultra 5 250KF Plus 18 Cores 4.2GHz (Boosts to 5.3GHz)

CPU Type    Intel Core Ultra 5
CPU Model    Intel® Core™ Ultra 5 Processor 250KF Plus
Socket    1851
Architecture    Intel® Core Ultra (Series 2)
Manufacturing Process     
Cores & Clocks
No. of Cores    18 Core
No. of Threads    18
Core Ratio     
Clock Speed     
Turbo Speed    5.3 GHz
Turbo Boost Max Technology 3.0 Speed    N/A
Thermal Velocity Boost Speed     
Unlocked Core Multiplier    Yes
Unlocked Full Range Base Clock (B-Clock)    No
Bus Speeds
FSB Speed    N/A
QPI Speed    N/A
UPI Links/Speed    N/A
DMI Speed    N/A
Memory Support
Max. Memory Size     
Max. Memory Speed    DDR5 - 7200(OC)
Max. Memory Channels    2 (Dual Channel)
ECC Memory    Not Supported
Intel Optane Memory    No
Intel Optane DC Persistent Memory    No
Lanes & Features
Intel Deep Learning Boost Support    No
Scalability    1 Socket/Processor ONLY
Node Controller Support    No
PCIe Version    4.0 / 5.0
PCIe Lanes    24
Integrated Graphics
Features Integrated Graphics    No
Integrated Graphics Model/Type     
iGPU Cores     
iGPU Base Clock    N/A
iGPU Boost Clock    N/A
iGPU Max. Resolution     
CPU Cache
L1 Cache     
L2 Cache    30MB
L3 Cache     
Intel® Smart Cache    30MB
Thermals & Package
TDP    125W
Thermal Specification    105 °C
Heatsink/Cooler Included?    Not Included, Sold Separately
Package Type    Retail