INTEL Core Ultra 5 250KF Plus Processor ( 5.3 GHz / 18 Core / 18 Threads )

The Intel Core Ultra 5 250KF Plus is a desktop processor built on Intel's Core Ultra (Arrow Lake) architecture, targeting mid-range gaming builds, content creation, and productivity workloads that demand headroom for multitasking and future workload growth. Paired with a discrete graphics card, it slots into the LGA1851 platform and unlocks compatibility with Intel's latest 800-series chipsets. With 18 cores and 18 threads, the processor handles parallel workloads such as video encoding, software compilation, and multi-tab productivity sessions without throttling single-threaded responsiveness. The base clock of 4.2 GHz keeps everyday tasks snappy, while the maximum boost clock of 5.3 GHz kicks in automatically for latency-sensitive workloads like gaming frame-rate bursts or single-threaded application peaks. A 30 MB total cache helps the processor feed data to its cores efficiently, reducing wait cycles during cache-sensitive workloads such as game logic and large-dataset processing. The platform supports DDR5 memory at speeds up to 7200 MHz across two memory channels, with a maximum addressable capacity of 256 GB — well beyond what typical gaming or workstation users deploy today, leaving substantial room for memory-intensive future workloads. The "KF" designation means the processor is both overclocking-unlocked and ships without integrated graphics, making it a natural choice for dedicated-GPU builds where every watt in the TDP envelope is reserved for CPU performance. The 125 W TDP is a starting point; with an unlocked multiplier and a capable cooler (sold separately — no cooler is included), enthusiasts can push performance further through manual overclocking on a Z890 motherboard. Compatible chipsets for this processor include Z890, B860, and H810, giving builders a range of price points from budget H810 boards to feature-rich Z890 platforms with PCIe 5.0 storage and advanced overclocking tools. Verified Specifications: - Model Number: BX80768250KF - CPU Family: Intel Core Ultra 5 (Arrow Lake) - Cores / Threads: 18 / 18 - Base Clock: 4.2 GHz - Max Boost Clock: 5.3 GHz - Total Cache: 30 MB - Socket: LGA1851 - Memory Type: DDR5 (up to 7200 MHz) - Max Memory Channels: 2 - Max Memory Capacity: 256 GB - ECC Memory Support: No - Integrated Graphics: No - CPU Cooler Included: No - Overclocking Unlocked: Yes - TDP: 125 W - Compatible Chipsets: Z890, B860, H810 - Warranty: 3 Years