Easy trayless removal and insertion of dual 25in sata hard drives from single 35in bay this 35in sata hard drive hot swap bay allows you to install two 25in sata hard drives hdd or solid state drives ssd in an availableunused 35in floppy drive bay featuring a convenient no mounting required easy eject feature like a tape cartridge or floppy disk the hard drive hot swap bay doesnt require that the drives be installed in a tray making it the ideal solution for quick and ea