Precision Dell 3460 SFF CTO BASE, 300W up to 92% efficient (80 Plus Platinum) PSU (System Fan), EPEAT 2018 Registered (Silver), ENERGY STAR Qualified, Dell Precision TPM, Intel Core i9-12900 processor (30MB Cache, 16 Core (8P+8E), 2.4GHz to 5.1GHz (65W)) TDP, NVIDIA T1000, 4 GB GDDR6, low profile, 4 mDP to DP adapters, 32GB (1x32GB) DDR5 4800MHz, SO-DIMM, Non- ECC, 1TB PCIe NVMe(TM) Gen4 M.2 SSD, Additional 3.5 inch 2TB 7200rpm Hard Disk Drive, SD 4.0 Media Card Reader, 8x DVD+/-RW 9.5mm Slimline Optical Disk Drive, No Additional Port, No Additional Network Card Selected (Integrated NIC included), Intel Wi-Fi 6E (6GHz) AX211 2x2 Bluetooth 5.2 Wireless Card, WLAN Intel AX211 wireless card driver, Internal Wi-Fi Antenna, Dell Optical Mouse-MS116 - Black, Dell Wired Keyboard KB216 Black (English) - US International, External ports: Network port: 1 x RJ45 Ethernet port (rear), USB ports: 1 x USB 2.0 port with PowerShare (front), 1 x USB 2.0 port (front), 1 x USB 3.2 Gen 2 ports (front), 1 x USB 3.2 Gen 2x2 Type-C port (front), 3 x USB 3.2 Gen 1 ports (rear), 1 x USB 3.2 Gen 2 port (rear), 2 x USB 2.0 ports with Smart Power On (rear), Audio port: 1 x Universal audio port (front), 1 x Re-tasking Line-out/Line-in audio port (rear), Video port: 3 x DisplayPort 1.4 ports (rear), Security-cable slot: 1 x Kensington lock slot, 1 x Padlock ring, Internal slots: 1 x Half-height Gen4 PCIe x16 slot, 1 x Half-height Gen3 PCIe x4 slot, 3 x SATA 3.0 slots for 3.5- inch/2.5-inch hard drive and slim optical drive, 1 x M.2 2230 slot for WiFi and Bluetooth card, 3 x M.2 2230/2280 slots for SSD, Memory specifications: Memory slots: 2 x SODIMM slots, Memory type: DDR5, Memory speed: 4800 MHz, Maximum memory configuration: 64 GB, Dimensions and weight: Front height: 290.00 mm, Rear height: 290.00 mm, Width: 92.60 mm, Depth: 292.80 mm, Weight: Minimum: 3.87 kg, Maximum: 5.38 kg, Ubuntu Linux 20.04, 3y Keep Your Hard Drive, 3y Basic Onsite Service Warranty