Install Microsd Surface Pro 4Microsd Surface ProWhat exactly is a Ninja Stealth Drive? It's an aluminum micro SD card adapter that fits 100% within your Surface Book /Surface book 2 13.5' & 15' without any awkward protrusions. You can place a micro SD card into this adapter and gain up to 512GB of extra storage space for your computer. The BaseQi microSD adapter sits flush along the edge of your..