detectorcatty professional v8.0 exp gdc beast laptop external independent video card dock mini pci-e graphics card for notebook detectorcatty <p> features:<br/>dual td compatible switch (hardware conflict resolution).<br/>multistage anti interference circuit.<br/>data line reinforcement.<br/>multi power automatic switching (support for soft start).<br/>high quality imported electronic components.<br/>support metal cabinet (optional).<br/>double copper technology to enhance system power supply.<br/>isolation protection circuit.<br/><br/>descriptions:<br/>led status indicator.<br/>usb interface extension.<br/>lateral 6pin power supply interface.<br/>support for pci-e x16, actual x1 mode (according to different notebook configuration can be upgraded to x2 mode).<br/><br/>specifications:<br/>exp gdc is a notebook external graphics adapter equipment, including power and other necessary accessories. graphics card to buy.<br/>(screen: use its notebook display need laptop comes with intel (r) hd graphics and connected above gts450 as nvidia graphics.otherwise you need external monitor.)<br/>the main parameters:<br/>support for pci-e x16, the actual x1 mode (according to different notebook configuration can be upgraded to x2 mode)<br/>the basic parameters:<br/>products: notebook pci-e expansion device<br/>product positioning: notebook performance upgrade.<br/>operating system: windows xp/7/8/8.1, linux etc.<br/>(remind: win xp, win8/8.1 is only compatible with the laptop with external screen)<br/>extended support:<br/>pci-e x16:dmi gt/s (x1) 5<br/>power support:<br/>8p interface: 220w max.<br/>dc interface: 150w max.<br/>color:brown<br/>size: 10x18x6cm<br/><br/>package included:<br/>1 x exp gdcv8.0 adapter<br/>1 x mini pci-e data lines<br/>1x atx psu power cable<br/><br/>notes:<br/>due to the difference between different monitors, the picture may not reflect the actual color of the item. please understand, thank you. </p>