ALIENWARE M17X CI7/2.2 4GB 750GB From any angle, the view of the M17x is amazing. Enjoy the optional Full-HD, 17-inch 1080p display delivering great image quality when viewing HD content. Admire the visual beauty and soft-touch feel of the system when taking it with you. It's as intimidating outside as it is inside, packed with the perfect combination of power, performance and portability. Dell Alienware M17xR3 - Core i7 2670QM / 2.2 GHz - Windows 7 Home Premium 64-bit - 4 GB RAM - 750 GB HDD - DVD-Writer DL - 17.3" wide x 900 / HD+ - AMD Radeon HD 6870M - stealth black * MAIN SPECIFICATIONS Product Description Dell Alienware M17xR3 - 17.3" - Core i7 2670QM - Windows 7 Home Premium 64-bit - 4 GB RAM - 750 GB HDD System Type Notebook Operating System Windows 7 Home Premium 64-bit Processor Intel Core i7 2670QM / 2.2 GHz ( 3.1 GHz ) / 6 MB Cache Memory 4 GB DDR3 Storage 750 GB HDD / 7200 rpm Optical Drive DVD-Writer DL Display 17.3" WLED 1600 x 900 / HD+ Graphics AMD Radeon HD 6870M - 1 GB GDDR5 Networking 802.11b/g/n, Bluetooth 3.0 , Gigabit Ethernet Battery 9-cell Color Stealth black Dimensions (WxDxH) 16.1 in x 12 in x 0.6 in Weight 9.5 lbs Manufacturer Warranty 1 year warranty General System Type Notebook Operating System Microsoft Windows 7 Home Premium 64-bit Edition Manufacturer Warranty 1 year warranty Processor / Chipset CPU Intel Core i7 2670QM / 2.2 GHz Max Turbo Speed 3.1 GHz Number of Cores Quad-Core Cache L3 - 6 MB 64-bit Computing Yes Chipset Mobile Intel HM67 Express Features Intel Turbo Boost Technology 2.0, Intel Smart Cache Memory RAM 4 GB ( 2 x 2 GB ) Max RAM Supported 32 GB Technology DDR3 SDRAM Speed 1600 MHz Form Factor SO DIMM 204-pin Slots Qty 4 Empty Slots 2 Storage Hard Drive 750 GB HDD / 7200 rpm Interface Serial ATA-300 Optical Drive DVDRW (R DL) - slot-load Read Speed 8x Display Type 17.3" LCD Backlight Technology WLED backlight Resolution 1600 x 900 ( HD+ ) Widescreen Yes Image Aspect Ratio 16:9 Audio & Video Graphics Processor AMD Radeon HD 6870M - 1 GB GDDR5 SDRAM Camera Integrated webcam Resolution 3 Megapixel Capture Resolutions 2048 x 1536 Sound Stereo speakers, subwoofer , stereo microphone Codec IDT 92HD73 Compliant Standards High Definition Audio Audio Features MaxxAudio 3 Input Type Touchpad, backlit keyboard Communications Wireless 802.11b/g/n, Bluetooth 3.0 Wireless Controller Intel Centrino Wireless-N 1000 Network Interface Gigabit Ethernet Battery Technology 9-cell lithium ion Capacity 90 Wh AC Adapter Input AC 230 V ( 50 - 60 Hz ) Output 19.5 V Connections & Expansion Interfaces\ x USB 2.0 2 x USB 3.0 USB 2.0/eSATA 2 x headphone output Headphone/SPDIF combo jack Microphone input LAN HDMI Mini DisplayPort VGA HDMI input Memory Card Reader 9 in 1 ( SD Card, Memory Stick, Memory Stick PRO, MultiMediaCard, xD-Picture Card, MMCplus, SDIO, SDHC Memory Card, xD-Picture Card Type H, SDXC Memory Card ) Software Software Included McAfee SecurityCenter (30 days trial), Waves MaxxAudio 3 Miscellaneous Color Stealth black Dimensions & Weight Width 16.1 in Depth 12 in Height 0.6 in Weight 9.5 lbs Manufacturer Warranty Service & Support Limited warranty - 1 year Technical support - phone consulting - 1 year - availability: 24 hours a day / Monday-Sunday Environmental Parameters Min Operating Temperature 32 F Max Operating Temperature 95 F Humidity Range Operating 10 - 90% (non-condensing) Shock Tolerance 110 g @ 2ms half-sine pulse (operating) / 160 g @ 2ms half-sine pulse (non-operating) Vibration Tolerance 0.66 g @ RMS (random) (operating) / 1.3 g @ RMS (random) (non-operating)