Processor  . AMD Ryzen 9 5900X 3.7Ghz 12 Core CPU Maximum Turbo Frequency 4.8GhzCache 64MBWatercooled . Memory  . 64GB DDR4 3200Mhz RAMSupports up to 128GB4 x DIMM sockets (2 Used) . Hard Drive  . 1TB NVMe SSD Boot Drive4TB SATA HDD . Optical Drive  . No ODD . Software  . Windows 11 . Chipset . B550 . Graphics  . Nvidia RTX 3090 24GB Graphics . Audio  . High Definition Audio 5.1 channel . Input Devices  . No Keyboard or Mouse Included . Networking  . 802.11a/b/g/n/ac supporting 2.4 and; 5 GHz Dual-Band Wi-Fi NetworksRealtek 10/100/1000 LAN . Power Supply  . 850 watts . Dimensions  . Height 450mmWidth 232mmDepth 443mm . Interfaces  . 1 x PS/2 Keyboard Port3 x Display Ports1 x HDMI Port4 x USB 2.0 Port5 x USB 3.1 (1 front 4 rear)2 x USB type C (1 front)1 x RJ-45 Port3 x Audio Jacks . Expansion  . 3 x PCI-e x 16 Slot (1 used)1 x PCI-e x 1 Slot . Case . ATX Tempered Glass Gaming Case with RGB LED Lights . 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)  .