StarTech.com ECBRACKET, ExpressCard, ExpressCard, 4.7 mm, 50 mm, 22 mm, 1.3 g StarTech.com ECBRACKET. Host interface: ExpressCard, Output interface: ExpressCard. Width: 4.7 mm, Depth: 50 mm, Height: 22 mm. Package width: 15 mm, Package depth: 101 mm, Package height: 177 mm. Connectivity technology: Wired