Intel Core i9-9900KS
Category: CPU / Processor
Manufacturer: Intel
Cores: 8C / 16T
Clock: 4 - 5 GHz
Socket: LGA1151
TDP: 127W
Price: $432.29 from Newegg
Intel Core i9-9900KS
Cores
8C / 16T
Clock
4 - 5 GHz
Socket
LGA1151
TDP
127W
Best price from Newegg
$432.29
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Overview
The Intel Core i9-9900KS brings 8 cores and 16 threads. It drops into the LGA1151 socket with a 127W TDP — about 15.9W per core. Integrated Intel UHD Graphics 630 graphics let it run headless-GPU builds and troubleshooting. Clocks run from 4GHz base to 5GHz boost. 16MB of L3 cache helps in cache-sensitive games and workloads.
Match the socket to your motherboard first; cooler TDP rating second. Expect to pay around $432.29, which lands it among high-end options. PlanMyPC's builder flags compatibility problems automatically and adds the part's price to your build total. Support and warranty service run through Intel, with terms that vary by region.
| Specification | Value |
|---|---|
| TDP | 127 W |
| CPU Cores | 8 |
| Socket | LGA1151 |
| L3 Cache | 16 MB |
| Threads | 16 |
| Base Clock | 4 GHz |
| Boost Clock | 5 GHz |
| Microarchitecture | Coffee Lake Refresh |
| Integrated Graphics | Intel UHD Graphics 630 |
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