HP Engage One All-in-One System Model 145. Display diagonal: 35.6 cm (14"), Display resolution: 1920 x 1080 pixels. Processor family: Intel® Core™ i5, Processor model: i5-7300U, Processor manufacturer: Intel. Internal memory: 8 GB, Internal memory type: DDR4-SDRAM, Memory clock speed: 2400 MHz. SSD interface: NVMe, SSD form factor: M.2. Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)