Processor . AMD Ryzen™ 7 5700G 3.8Ghz 8 Core CPU Maximum Turbo Frequency 4.6GhzCache 16MB Memory . 16GB DDR4 3200Mhz RAMSupports up to 32GB2 x DIMM sockets (Used) Hard Drive . 500GB NVMe SSD Boot Drive Optical Drive . No ODD Software . Windows 11 Professional Chipset . B450 Graphics . Radeon™ Graphics Onboard Audio . High-Definition Audio 5.1 channel Input Devices . No Keyboard or Mouse Included Networking . Realtek 10/100/1000 LAN Power Supply . 250 watts Dimensions . Height 290mmWidth 130mmDepth 340mm Interfaces . 2 x PS/2 Keyboard Port1 x VGA Port1 x HDMI Port1 x DVI-D Port4 x USB 2.0 Port (2 front 2 rear)4 x USB 3.1 (4 rear)1 x RJ-45 Port3 x Audio Jacks Expansion . 1 x PCI-e x 16 Slot 2 x PCI-e x 1 Slots Case . SFF Case Warranty / Miscellaneous . 3 Year Standard Warranty (1 Month Collect and; Return 1 Year Parts 3 Years Labour)UK Tech Support by Punch Technology (Tel 0330 058 3037) .