Intel Core Ultra 5 245K Desktop Processor — 14 Cores (6P+8E), LGA1851, 5.2 GHz Boost, 24MB Cache, 125W, Arrow Lake

Description

The Intel Core Ultra 5 245K is a 14-core (6 Performance + 8 Efficient) desktop processor based on the Arrow Lake architecture for LGA 1851 (Socket V1) motherboards. It features a 5.2 GHz maximum boost frequency, 24 MB Intel Smart Cache, and a 125 W base power (up to 159 W turbo). Built on the Intel Core Ultra Series 2 platform, it supports DDR5-6400 dual-channel memory (up to 192 GB), PCIe 5.0 and 4.0 lanes (up to 24 lanes total), and integrates Intel Graphics with 4 Xe-cores running up to 1900 MHz. The built-in Intel AI Boost NPU delivers up to 13 TOPS (30 TOPS combined platform), enabling Windows Studio Effects and AI-accelerated workloads via DirectML, OpenVINO, ONNX RT, WebNN, and Windows ML. Security features include Intel vPro Enterprise, TDT, CET, TME-MK, Boot Guard, and AES-NI. Supports Intel Thunderbolt 4, VT-x, VT-d, and Intel AMT for enterprise manageability. Ships in retail BOX packaging with a 24-month warranty. Stepping B0, launched Q4 2024.