Intel Core Ultra 9 285K 24-Core Desktop Processor 5.7 GHz

The Intel Core Ultra 9 285K is a flagship desktop processor built on Intel's Performance Hybrid Architecture, combining 8 high-performance P-cores with 16 efficiency-focused E-cores for a total of 24 cores and 24 threads. This design intelligently distributes workloads — routing demanding tasks like gaming and content creation to the P-cores while offloading background processes to the E-cores — resulting in a processor that delivers top-tier performance while improving overall system efficiency. With a maximum turbo frequency of 5.7 GHz and 40MB of cache, the 285K is engineered for users who demand the fastest possible responsiveness in games, video editing, 3D rendering, and software compilation.

As an unlocked "K" series processor, the Core Ultra 9 285K gives enthusiasts full control over clock speeds for further performance tuning. It supports PCIe 5.0 and 4.0 lanes for cutting-edge GPU and NVMe SSD connectivity, along with DDR5 memory for high-bandwidth data throughput. The processor fits the LGA 1851 socket and requires an Intel 800 series chipset motherboard. With a processor base power of 125W and no included thermal solution, buyers should plan for a capable tower cooler or AIO liquid cooling setup. Intel Turbo Boost Max Technology 3.0, Intel Optane Memory support, and integrated Intel Graphics round out a feature set aimed squarely at the high-end desktop market.