Product Name : CF to 3.5 inch 40 Pin IDE Male Adapter;Model : HX-08.03.06 CF-IDE40;Support Card : Compact Flash Type IISupport System : DOS, Windows 98/98SE, Me, 2000, 2003, XP, Vista, Windows 7, Linux;Material : Plastic, Metal, Electrical Parts;Color : As Picture ShownInterface : 3.5 inch 40 Pin IDE Male Connector;50 Pin Compact Flash (CF) Socket : 50 Pin Compact Flash (CF) Socket4 Pin Male Floppy Drive Power Connector : 4 Pin Male Floppy Drive Power Connector;Overall Size : 12 x 5 x 1.8cm / 4.7 inch x 2 inch x 0.7 inch (L x W x H)Total Weight : 84g;Makes CF be a super compact, cost efficient, anti-shock, low power consumption, no acoustic noise and fast access time HD.Enables embedded technology enthusiasts and IT engineers to use CF card as a normal IDE 3.5 inch hard disk.perfect for routers, firewalls and diskless network clients.Provides an alternative for data storage or test.Master / Slave jumper selection available.LED indicator available.Metal bracket mount.Easy to install, no driver required.Attention: This adapter does not support hot insertion of CF cards, so please turn off power when changing cards.Package Content : 2 x CF to 3.5 inch 40 Pin IDE Male AdapterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.