StarTech.com 5.25in Trayless Hot Swap Mobile Rack for 3.5in Hard drive Internal SATA Backplane Enclosure Lockable bay (HSB100SATBK)

Holds a 3.5" SATA drive in a front accessible 5.25" bay Trayless design: drives are not mounted into separate trays/enclosures Lockable drive bay Internal rubber shock absorbers 50,000+ insertion rating