Desktop Dell OptiPlex 5000 MT, 260 W internal power supply unit (PSU), 85% Efficient, 80 Plus Bronze, Trusted Platform Module (Discrete TPM Enabled), 12th Generation Intel Core i7-12700 (12 Cores/25MB/20T/2.1GHz to 4.9GHz/65W), Intel Integrated Graphics, 8GB (1x8GB) DDR4 Non-ECC Memory, M.2 2230 256GB PCIe NVMe Class 35 Solid State Drive, 8x DVD+/-RW 9.5mm Optical Disk Drive, DVD+/-RW Bezel, No Media Card Reader, No Additional Add In Cards, No PCIe add-in card, No Additional Video Ports, No Wireless LAN Card (no WiFi enablement), No Additional Network Card Selected (Integrated NIC included), Dell Optical Mouse-MS116 - Black, Dell Wired Keyboard KB216 Black (English) - US International, External ports: Network port: 1 x RJ45 Ethernet port, USB ports: Front: 1 x USB 2.0 port, 1 x USB 2.0 port with PowerShare, 1 x USB 3.2 Gen 1 port, 1 x USB 3.2 Gen 2 Type-C port, Rear: 2 x USB 2.0 ports with Smart Power On, 4 x USB 3.2 Gen 1 ports, Audio port: Universal audio jack, Video port: 2 x DisplayPort 1.4 ports, Security-cable slot: 1 x Kensington security- cable slot, Padlock ring, Internal slots: 1 x M.2 2230 slot for WiFi and Bluetooth card, 1 x M.2 2230/2280 slot for solid-state drive, Memory specifications: Memory slots: Four-DIMM slots, Memory type: DDR4, Memory speed: 3200 MHz, Maximum memory configuration: 128 GB, Dimensions and weight: Height: 324.30 mm, Width: 154.00 mm, Depth: 292.20 mm, Weight: Minimum - 5.41 kg, Maximum - 7.34 kg, Ubuntu Linux 20.04, 3y ProSupport and Next Business Day Onsite Service