All-in-One , E5401WRPK-BA018R, 23.8-inch, FHD (1920 x 1080) 16:9, Intel Core i7-10700T Processor 2.0 GHz (16M Cache, up to 4.4 GHz, 8 cores), NVIDIA GeForce MX330, 16GB DDR4 SO-DIMM *2, 256GB M.2 NVMe PCIe 3.0 SSD, Without HDD, Built-in array microphone, Built-in speaker, 720p HDcamerawithIRfunctiontosupportWindowsHello, Back I/O Ports: 1x DC-in, 1x Kensington lock, 1x R, 45 Gigabit Ethernet, 1x HDMI in 1.4, 1x HDMI out 1.4, 1x USB 3.2 Gen 1 Type-A, 2x USB 2.0 Type-A, Side I/O Ports: 1x 3.5mm combo audio , ack, 1x USB 3.2 Gen 1 Type-A, 1x USB 3.2 Gen 1 Type-C, Wired golden keyboard/Wired optical mouse, Dimensions: 54.1 x 45.3 x 1.4 ~ 20.2 cm, Weight: 07.00 kg, Kensington Security Slot, Black, Windows 10 Pro, 2 years warranty