As noted elsewhere, this cable is suitable for Banana Pi, the SATA power connector is reversed compared to the "standard". The cable can be used without modification on Banana Pi, but must be modified for Cubietruck or others.
The cable itself is fine, with quite effective connection locks on food and SATA connection side computer. Disc side is good too, the disc is not likely to detach itself but the cable can be removed without superhuman effort.
