Operating System: Windows 11 Pro, Processors: Intel Core Ultra 7 155H (up to 4.8 GHz with Intel Turbo Boost Technology, 24 MB L3 cache, 16 cores, 22 threads), Memory: 16 GB DDR5-5600 MHz RAM (1 x 16 GB), Memory Slots: 2 SODIMM, Storage: 512 GB PCIe NVMe SSD, Warranty: 03 Years Limited, A1PH4PT.