Lenovo ThinkCentre Neo 30a 22 All-in-One Desktop PC (12B10020SA) - 12th Generation Intel Core i5-1240P Processor, 4GB DDR4 3200MHz RAM (1 x 4GB, 1 SO-DIMM Slot Free, 16GB Max), 256GB M.2 2280 PCIe NVMe Solid State Drive, 21.5-inch Full HD WVA 250nits Anti-Glare Display (1920 x 1080), DVD-RW, Integrated Intel Iris Xe Graphics, 720p HD Webcam, Mono Microphone, 2 x 3W HD Speakers, Intel AX201 11ax, 2x2 + Bluetooth 5.2, Connectivity: Rear Ports: 2 x USB 2.0, 2 x USB 3.2 Gen 2, 1 x HDMI-out, 1 x Ethernet (RJ-45), 1 x power connector, USB Calliope Keyboard + USB Calliope Mouse, Windows 11 Pro 64-Bit