Brand: Dell Mode; No:5720 Processor:Intel® Xeon™ Processor E3-1245 v6 (Quad Core HT 3.7GHz, 4.1Ghz Turbo, 8MB) Memory:16GB DDR4 Support up to 64 GB Hard Drive:256GB SSD M.2 + 2TB HDD Display Size:27" 4K Ultra HD (3840 x 2160) InfinityEdge 100% Adobe RGB color gamut, Infinity Edge display, Wide Viewing Angle, anti-glare Graphics:AMD Radeon Pro WX 4150 w/4GB GDDR5 Wireless/Bluetooth:Intel Dual Band Wireless-AC 82 60 2x2 802.11ac+ Bluetooth 4.2 Network LAN Gigabit Ethernet Audio:Wave MAXXAudio Pro Web-cam:Widescreen HD (720p) webcam dual array digital microphones Keyboard:Dell KB216 Wired Keyboard English Black Touchpad/Mouse:Dell MS116 Wired Mouse Black Ports & Slots:USB 3.0 with PowerShare SD-card reader (SD, SDHC, SDXC, MMC) audio jack USB 3.0 (4) HDMI-out DisplayPort 1.2 Thunderbolt™ 3 (supporting Type-C, DisplayPort USB3.1, PS Power Supply :130W Ac Adapter Weight:16.9KG 1 Year Warranty