Family Precision Model 3660 PC features Business Case Type Tower Core i7 CPU i7-13700 2100 MHz RAM 16GB Max 128GB DDR5 Frequency speed 4400 MHz SSD 512GB VGA card Intel UHD Graphics 770 Integrated Intel W680 DVD+/-RW LAN Gigabit Keyboard ENG 2xDisplayPort 1xAudio-Out 2xUSB 2.0 4xUSB 3.2 4xUSB-C 1xRJ45 1xAudio port Card Reader SD Windows 11 Pro PSU Output 500 Watts Black Included Accessories Dell Optical Mouse-MS116 – Black;Dell Wired Keyboard KB216 Black Width 173 mm Height 369 mm Depth 420 mm Weight 8.5 kg