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StarTech.com 3.5in Trayless Hot Swap SATA Mobile Rack for Dual 2.5in Hard Drives - SATA Mobile

Maximize performance with file transfer speeds up to 6Gbps when paired with SATA III HDD and controller
Enables two 25in HDDSSD to be installed into any free 35in drive bay without need of tray caddy or carrier
Lockable drive doors add peace of mind and drive security
Accepts up to two 25 SATA drives in a single 35 drive bay form factor
Lockable drive doors
15 000 insertion rating