2.5" 2.5 Inch Hard Disk Drive HDD Mounting Bracket Caddy for Sony PlayStation 3 PS3 Super Slim CECH-400x Series Hard Disk Drive Mounting Bracket for Super Slim PS3 CECH-400X Series Compatible with 2.5in hard disk drive for PS3 system CECH-400x Series. Super slim: convenient to use This is for the newest PS3 console, which has been nicknamed 'Super Slim' Includes full instructions, and importantly the low profile headed screws required to mount the drive correctly and safely into your console.