ICY DOCK MB877SK / MB877IK Series Screw-less 3.5"SAS / SATA I & II Mobile Rack 

• Compatible with 3.5" SAS & SATA I & II HDD (MB877IK-B)
• HDD Swapping 
• HDD Transporting 
• Data Backup 
• Audio & Video Editing 

Screw-Less Design Extremely Easy installation

• 2 Segment Key Lock
• Anti-Vibration Kit
• Screw-less Design