Intel® Core™ Ultra 5 245K Desktop Processor 14 Cores (6 P-Cores + 8 E-Cores) up to 5.2 GHz. Processor Series Intel Core Ultra 5. Processor Speed 5.2 GHz. Processor Socket LGA1851. Secondary Cache 24 MB. Wattage 125 watts. Cache Memory Installed Size 26 MB. Processor Number of Concurrent Threads 14. Processor Core Count 14. Product Warranty 3 Years.