DELL Optiplex 7020 Tower plus Technical parameters Processor : Intel Core i5-14500 (24 MB cache memory, 2.6 to 5.0 GHz, 14 cores) Memory : 16GB (2x 8GB) [DDR5, 4400 MHz, 4 UDIMM slots, maximum configuration 128 GB] Operating System : Win 11 Pro MUI Disk capacity : M.2 2230 512GB PCIe NVMe SSD Class 25 Graphics card : Intel UHD Graphics 770 Connection : No Wireless LAN Card Black colour Source : 260 Watt Optical drive : 8x DVD+/-RW 9.5mm Optical Disk Drive Equipment and 48 Keyboard: Dell Multimedia Keyboard-KB216/Slovak (QWERTZ) - Black Mouse: Dell Optical Mouse-MS116 - Black Connectivity Forward: 1x USB 2.0 port (480 Mb/s) with PowerShare function 1x USB 2.0 port (480 Mb/s) 1x USB 3.2 Type-C generation 2 √ó 2 port (20 Gb/s) 1x USB 3.2 2nd generation port (10 Gb/s) 1x universal audio port At the back: 3x DisplayPort 1.4a (HBR2 support) 2x USB 2.0 (480 Mb/s) with Smart Power-On function 3x USB 3.2 1st generation (5 Gb/s) 1x USB 3.2 2nd generation port (10 Gb/s) 1x RJ-45 Ethernet port 1x switching port for line audio input/output 1x optional port (HDMI 2.1/DisplayPort 1.4a (HBR3 support)/VGA/USB 3.2 2nd generation (10 Gb/s) Type-C with DisplayPort interface) only with individual configuration 1x optional serial port only with individual configuration 1x optional SD 4.0 card slot only with individual configuration 1x Kensington lock slot 1x ring slot for padlock Size and weight Dimensions : Height: 367.00 mm, Width: 169.00 mm, Depth: 300.80 mm Weight : 5.93 - 9.63 kg Warranty: ProSupport Next Business Day On-Site Service - service at the customer location by the next business day Link to the manufacturer website: https://www.dell.com/en-us/shop/desktop-28/optiplex-tower/spd/optiplex-7020t-plus-desktop