This is a new 3.5-inch bay USB 3.0 internal multi-card reader from Scythe, the SCKMRD3. Featuring a USB 3.0 connection interface (internal header pins), the SCKMRD3 comes with a front-placed USB 3.0 p... Scythe SCKMRD3 3.5-Inch Bay USB 3.0 Internal Multi-Card Reader