Visit Amazon sites : http://www.amazon.com/gp/product/B003DVTWQ6?tag=gallianostore-20

Vantec EZ Swap 4 3.5-Inch Aluminum Removable Trayless SATA Hard Drive Rack with LCD and Fan

Fits In Any Standard 525 Drive Bay
Easy Installation with Tool-Free Design
Front Ventilation with Rear Fan for Air Circulation and Superior Cooling
LCD to Monitor Temperature and Fan Speeds
Security Key Lock Design