Desktop Dell PRO Tower QCT1250, Dell Pro Tower L6 chassis with 360W PSU, ENERGY STAR Qualified, EPEAT 2018 Registered (Silver) , Intel(R) Core(TM) Ultra 7 265 vPro(R) (13 TOPS NPU, 20 cores, up to 5.3GHz), NVIDIA RTX A400, 4 GB GDDR6, full height, 4 mDP, 32GB: 2 x 16GB, DDR5, up to 5600 MT/s, non-ECC, 1TB SSD, Additional 3.5 inch, 2TB, 7200rpm, SATA, Hard Disk Drive, 8x DVD+/-RW/RAM 9.5mm Slimline Optical Disk Drive, Chassis intrusion switch, Internal speaker, Optional Serial Por, CyberLink Media Essentials for Windows, Internal Antenna, Intel vPro Enterprise L, Optional HDMI 2.1 Port, Driver/APP for IRST, Intel(R) Wi- Fi 6E AX211, 2×2, 802.11ax, Bluetooth(R) wireless card, Wireless Driver, Dell Pro Keyboard and Mouse – KM5221W – US International (QWERTY) – Black, External ports: Network port: 1 x RJ45 ethernet port (1 Gbps), USB ports: 2 x USB 2.0 (480 Mbps) ports, 1 x USB 3.2 Gen 1 (5 Gbps) Type-C port, 3 x USB 3.2 Gen 1 (5 Gbps) ports, 2 x USB 2.0 (480 Mbps) with SmartPower on ports, Audio port: 1 x global headset jack, Video port(s): 1 x DisplayPort 1.4a (HBR2) port, for computers shipped with Intel 300 and Intel Core processors, 1 x DisplayPort 1.4a (HBR3) port, for computers shipped with Intel Core Ultra processors, 1 x HDMI 2.1 (TMDS) port, Power port: 1 x power-cable connector, Peripheral port: 1 x legacy serial port (optional), Security-cable slot: 1 x padlock ring, 1 x security cable slot (for a Kensington lock), Internal slots: M.2: 1 x M.2 2230 slot for WiFi and Bluetooth combo card, 1 x M.2 2230/2280 slot for solid-state drive, SATA: 1 x SATA 3.0 slot for 3.5-inch hard drive, 1 x SATA 3.0 slot for 3.5-inch hard drive or slimline optical drive, PCIe: 1 x full-height PCIe x16 slot, 2 x full-height PCIe x1 slots, Memory slots: 2 x UDIMM slots, Memory type: DDR5, Memory speed: Up to 4800 MT/s, Up to 6400 MT/s, Maximum memory configuration: 64 GB, Memory size per slot: 8 GB, 16 GB, or 32 GB, Weight: Minimum: 4.34 kg (9.57 lb), Windows 11 Pro, 3y ProSupport and Next Business Day Onsite Service