Support 2260 or 2280 form factors of B key M.2 SATA SSD Premium all aluminum exterior with small, pocketable design Latest USB 3.1 Gen 2 interface up to 10Gb/s super speed transfer rate Robust USB Type-A interface and no driver installation required Retractable USB connector design To take advantage of the increased popularity of M.2 solid state drives, SilverStone created the MS09, a premium, pocketable M.2 enclosure. It has an exquisite anodized aluminum exterior with a size that is nearly as small as common USB thumb drives. Internally, it fits M.2 SATA SSD up to 80mm so the MS09 can be used with a wide variety of new or repurposed M.2 SATA SSD from laptops and turning them into high-speed USB flash drive. To make the most of M.2 SATA SSD s performance, it also incorporates USB 3.1 Gen model : SilverStone Mobile Series Silver M.2 SATA External SSD Enclosure tag : HDD - SSD Accessories