Precision 3450 SFF CTO BASE with 300W up to 92% efficient (80 Plus Platinum) PSU (System Fan), EPEAT 2018 Registered (Gold), ENERGY STAR Qualified, Dell Precision TPM, TCO Certified, Media Card Reader, 11th Generation Intel Core i7-11700, 16 MB Cache, 8 Core, 2.5 GHz to 4.9 GHz, NVIDIA Quadro P1000 4GB LP (4 mDP to DP adapters), 32GB (2x16GB) DDR4 UDIMM non-ECC Memory, 1TB PCIe NVMe Class 40 M.2 SSD, 2TB 7200rpm SATA 3.5"" HDD, HEATSINK for 65W CPU, Bezel ODD, 8x DVD+/-RW 9.5mm Optical Disk Drive, No PCIe add-in card, Speaker for Tower and SFF, No Additional Network Card Selected (Integrated NIC included), Wireless Intel AX201 WLAN Driver, Intel Wi-Fi 6 AX201 802.11ax Dual Band (2x2) Wireless Module + Bluetooth 5, Internal Antenna for WLAN, Dell Optical Mouse-MS116 - Black, Dell Wired Keyboard KB216 Black (English) - US International, External ports: Network port: 1 x RJ-45, USB ports: 1 x USB 2.0 Type-A port (front), 1 x USB 2.0 Type-A with PowerShare (front), 1 x USB 3.2 Gen 2 (front), 1 x USB 3.2 Gen 2x2 capable Type-C® port (front), 2 x USB 2.0 ports with SmartPower On (rear), 3 x USB 3.2 Gen 1 ports (rear), 1 x USB 3.2 Gen 2 port (rear), Audio port: 1 x Universal Audio Jack (front), 1 x Line -in/out retasking (rear), Video port: 2 x DisplayPort 1.4 port (rear), 1 x DisplayPort 1.4 port (rear, optional), 1 x VGA port (rear, optional), 1 x HDMI 2.0 port (rear, optional), 1 x Type-C w/DP-Alt mode (rear, optional), Legacy port: 1 x serial port (rear), 2 x PS/2 ports (rear), Media-card reader: 1 x SD- card 4.0 slot, Power-adapter port: AC-in, Security: 1 x Wedge-shaped lock, 1 x Padlock Loop, 1 x Lockable Port Cover, 1 x Intrusion switch, Dimensions and weight: Height: 290 mm, Width: 92.6 mm, Depth: 292.8 mm, Weight (maximum): 5.956 kg, Windows 11 Pro, English, Hungarian, Russian, Greek, Hebrew, 3y Keep Your Hard Drive, 3y Basic on Site Service warranty