Desktop Dell OptiPlex 3000 SFF, 180 W internal power supply unit (PSU), 85% Efficient, 80 Plus Bronze, Trusted Platform Module (Discrete TPM Enabled), EPEAT 2018 Registered (Silver), ENERGY STAR Qualified, 12th Generation Intel Core i5-12500 (6 Cores/18MB/12T/3.0GHz to 4.6GHz/65W), Intel Integrated Graphics, 16GB (1x16GB) DDR4 non ECC memory, M.2 2230 512GB PCIe NVMe Class 35 Solid State Drive, No Optical Drive, No Additional Add In Cards, No Media Card Reader, No Wireless LAN Card (no WiFi enablement), No PCIe add-in card, No Additional Video Ports, Dell Optical Mouse-MS116 - Black, Dell Wired Keyboard KB216 Black (English) - US International, PORTS: Front: 2 x USB 2.0 ports, 2 x USB 3.2 Gen 1 ports, Universal audio jack, Rear: 2 x USB 3.2 Gen 1 ports, 2 x USB 2.0 ports with Smart Power On, 1 x RJ45 Ethernet port, 1 x DisplayPort 1.4 port, 1 x HDMI 1.4b port, 1 x Kensington security-cable slot, DIMENSIONS: Height: 290.00mm, Width: 92.60mm, Depth: 292.80mm, Weight (minimum): 3.71kg, Weight(maximum): 5.03kg, MEMORY OPTIONS: 2 x DDR4 Slots, Maximum memory: 64 GB, SLOTS: Half-height Gen 4 PCIe x 16 slot, Half-height Gen 3 PCIe x1 slot, M.2 2230 slot for WiFi and Bluetooth card, M.2 2230/2280 slot for SSD, 2 x SATA 3.0 slots for 3.5/2.5-inch HDD, and slim optical drive, Windows 11 Pro, English, Hungarian, Slovenian, Romanian, Russian, 3y ProSupport and Next Business Day Onsite Service