1. With PCMCIA interface for laptop and CFI type of card use, no driver. Note, please buyers confirm their own computer with a PCMCIA interface , now part of a notebook without PCMCIA interface (express interface, which is not used), and not the type of CF card CFII. 2. This product can put the converted card with the CF card fully inserted into the notebook along with the PCMCIA card slot, not outcrop, fully integrated, and flush with the edge of the notebook! This adapter is also applicable to other devices, such as CNC machine tools, machine tools, etc. 3. By CompactFlash PC Card adapter, you can easily turn your CompactFlash memory card into a "plug and play" PC card. Simply plug your memory card into the CompactFlash PC Card Adapter, you'll get all the space on the PC transfer and store your world need. 4. Advanced Features: read and write to any CompactFlash card (I type *) ,can be used like a computer or a laptop with a PC Card slot in the removable hard disk operations. Color: As Shown Material: Plastic+Metal Package Contents: 2 * CF to PCMCIA Adapter