Dual 2.5" fixed HDD bracket for SC502, 503, 510, 512, 515U
8.89 cm (3.5 ") to Dual 2.5" Drive Bay Adapter
StarTech.com 3.5in Universal Hard Drive Mounting Bracket Adapter for 5.25in Bay - 3.5 to 5.25 HDD Dr
StarTech.com 24in SATA to Right Angle SATA Serial ATA Cable
1U/4U SCA Hard drive carrier
Hot-Swap 3.5" Drive Tray, Black
StarTech.com 3.5in Hard Drive to 5.25in Front Bay Bracket Adapter
6.35 cm (2.5 ") SATA Hard Drive to 3.5in Drive Bay Mounting Kit
Hard Drive Carrier FSR1690HDDCAR