Precision 5820 CTO, Tower Core X 950W PCIe FlexBay Chassis CL, Intel (R) Core (TM) i9-10980XE 3.0GHz,(4.8GHz Turbo, 18C, 24.75MB Cache, HT, (165W),DDR4-2933 Non-ECC), 16GB, 2x8GB, DDR4 UDIMM non-ECC memory, M.2 1TB PCIe NVMe Class 40 Solid State Drive, Nvidia Quadro RTX4000, 8GB, 3DP, VirtualLink (XX20T), Intel Integrated controller (RST-e) with 1-2 Front FlexBay NVMe PCIe Drives, TCO Certified, Dell M.2 carrier, CPU Heatsink 5820 Tower, 16x Half Height DVD-/+RW, Intel NVMe PCIe SSD (Front PCIe FlexBay), Intel Dual Band Wireless AC 8265 (802.11ac) 2x2 + Bluetooth module, Firmware and Driver for Intel 8265 Wi-Fi + Bluetooth module, No RAID, Dell MS116 Wired Mouse Black, Dell Wired Keyboard KB216 Black (English) - US International, Ports: Front: 2x USB 3.1 Gen 1 Type A, 2x USB 3.1 Gen 1 Type C, 1x Universal Headphone Jack, Rear: 6x USB 3.1 Gen 1 Type A, 1x Serial, 1x RJ45 Network, 2x PS2, 1x Audio Line out, 1x Audio Line in/Microphone, Dimensions: HxWxD: 16.45" (417.9 mm) | Width: 6.95" (176.5 mm) | Depth: 20.4" (518.2 mm), Starting at weight: 34lb/15.4kg, Ubuntu Linux 18.04, 3Y Basic Onsite Service (Emerging Only)