Easy trayless removal and insertion of dual 25in sata hard drives from single 35in bayr r maximize performance with file transfer speeds up to 6gbps when paired with sata iii hdd and controllerr quickly and easily install or remove hddssd without having to open the chassis with the innovative trayless designr aluminum construction and 50 000 insertion rating ensures longevity from both the hddssd and bayr r this 35in sata hard drive hot swap bay allows you to install two 25in sata hard