CPU Latest 6th Gen. Intel® Core i7 processor OS Windows 10 Home Windows 10 Pro CHIPSET Intel® CM236 MEMORY DDR4-2133, 4 slots, up to 64GB DISPLAY 17.3" Full HD (1920x1080), G-SYNC ready with 75Hz, IPS level panel (Optional) 17.3" UHD (3840x2160), IPS level panel, 100% Adobe RGB (Optional) GRAPHICS GeForce® GTX 970M GRAPHICS VRAM 6 / 3GB GDDR5 STORAGE 1 x 2.5" HDD + up to Super Raid 4 (2 x NVMe M.2 SSDs by PCIe Gen3 X4 in RAID0) (Optional) OPTICAL DRIVE BD Writer / DVD Super Multi AUDIO Sound by Dynaudio with Woofer ESS SABRE HiFi audio DAC technology Nahimic Audio Enhancer WEBCAM FHD type (30fps@1080p) CARD READER SD (XC/HC) LAN Killer E2400 Gigabit Ethernet with Killer Shiel WIRELESS LAN Killer Wireless-AC 1535 BLUETOOTH Bluetooth v4.1 HDMI 1(Support 4K@30Hz) USB 3.0 PORT 6 USB 3.1 PORT 1x USB 3.1 Type-C THUNDERBOLT 3 USB3.1 Type-C interface, 4K output, 3A output charging (Optional) MINI-DISPLAYPORT 1(v1.2) MIC-IN/HEADPHONE-OUT ESS SABRE HIFI Support 24bit/192KHz sampling rate, up to 122dBA DNR unmatched by PC, Mac or mobile devices DAC LINE-IN 1(line in)/1(line out) SUBNAME GeForce® GTX 970M KEYBOARD Full-color backlighting SteelSeries keyboard Silver Lining Print AC ADAPTER 230W BATTERY 9-Cell DIMENSION 428(W) x 294(D)x 48(H)mm WEIGHT (KG) 3.78Kg (w/ Battery) UPS ground shipping(2-6 business days)