Intel Core Ultra 5 245KF
Category: CPU / Processor
Manufacturer: Intel
Cores: 14C / 14T
Clock: 4.2 - 5.2 GHz
Socket: LGA1851
TDP: 125W
Price: $194.93 from Newegg

Intel Core Ultra 5 245KF
Cores
14C / 14T
Clock
4.2 - 5.2 GHz
Socket
LGA1851
TDP
125W
Best price from Newegg
$194.93
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Overview
The Intel Core Ultra 5 245KF brings 14 cores and 14 threads. 24MB of L3 cache helps in cache-sensitive games and workloads. Clocks span 4.2GHz base to 5.2GHz boost. It drops into the LGA1851 socket with a 125W TDP — about 8.9W per core.
Confirm motherboard socket compatibility before anything else, then size the cooler to the TDP. Its $194.93 price tag places it squarely in mid-range territory. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Intel, with terms that vary by region.
| Specification | Value |
|---|---|
| TDP | 125 W |
| CPU Cores | 14 |
| Socket | LGA1851 |
| L3 Cache | 24 MB |
| Threads | 14 |
| Base Clock | 4.2 GHz |
| Boost Clock | 5.2 GHz |
| Microarchitecture | Arrow Lake |
| Integrated Graphics | None |




