Startechcom usb 30 to 35in sata hd enclosures with uasp startechcom s3510bmu33 the startechcom s3510bmu33 black usb 30 hard drive enclosure lets you connect a 35in sata iii hard drive hdd through an available usb port the enclosure delivers optimal performance with a usb 30 connection but is backward compatible with usb 2011 host connections as well enhanced with uasp usb attached scsi protocol this enclosure performs up to 70 faster than conventional usb 30 when paired w