HP ProBook 440 G9 Notebook PC, 12th Generation Intel® Core™ i5-1235U processor, 8GB DDR4 memory supports dual channel memory, 512 GB SSD up to 1 TB PCIe® NVMe™ M.2 SSD TLC, 14″ diagonal, FHD (1920 x 1080), IPS, narrow bezel, anti-glare, 400 nits, low power, 72% NTSC, Free DOS, 1 Year Warranty.