Intel Core Ultra 9 285K
Category: CPU / Processor
Manufacturer: Intel
Cores: 24C / 24T
Clock: 3.7 - 5.7 GHz
Socket: LGA1851
TDP: 125W
Price: $519.99 from Amazon
Intel Core Ultra 9 285K
Cores
24C / 24T
Clock
3.7 - 5.7 GHz
Socket
LGA1851
TDP
125W
Best price from Amazon
$519.99
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Overview
The Intel Core Ultra 9 285K offers 24 cores and 24 threads. It drops into the LGA1851 socket with a 125W TDP — about 5.2W per core. Clocks span 3.7GHz base to 5.7GHz boost. 36MB of L3 cache helps in cache-sensitive games and workloads. Integrated Intel Xe graphics let it run headless-GPU builds and troubleshooting.
Match the socket to your motherboard first; cooler TDP rating second. Its $519.99 price tag places it squarely in premium territory. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Warranty coverage follows Intel's standard policy — confirm regional terms on the listing.
| Specification | Value |
|---|---|
| TDP | 125 W |
| CPU Cores | 24 |
| Socket | LGA1851 |
| L3 Cache | 36 MB |
| Threads | 24 |
| Base Clock | 3.7 GHz |
| Boost Clock | 5.7 GHz |
| Microarchitecture | Arrow Lake |
| Integrated Graphics | Intel Xe |
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