Ensure your data remains safe and sound with the Hard Drive Case for 20 3.5" Drives from Turtle. This case can hold up to 20 3.5" drives without sleds and is constructed to be airtight and waterproof so that your data remain safe from the elements. Furthermore, its anti-static foam interior provides cushioning for the drives and prevents any damage from static shock. For security, this case is double-pad-lockable and has double movement latches, which prevent accidental opening.