Base, Precision 5520 CTO Base, 32GB (2x16GB) 2400MHz DDR4 Non-ECC SDRAM

Intel Core Xeon E3-1505M v6 (Quad Core Xeon 3.00GHz, 4.00GHz Turbo, 8MB 45W, w/Intel HD Graphics 630 Nvidia Quadro M1200 w/4GB GDDR5. Backlit Keyboard, with Fingerprint Reader 15.6″ UltraSharp UHD IGZO (3840×2160) Touch Wide View LED-backlit with Premium Panel Guarantee (100 1TB Solid State Drive NVMe PCIe Gen 3 x4 lanes 32GB (16x2GB) DDR4-2400MHz Memory,Intel WiFi Link 8265 Card (802.11ac Bluetooth 4.2), 2×2