1.Support Dual (allowed different capacitiy) CF or Single CFin this adapter

2.Very helpful for embedded system designers and engineers

3.No driver required

4.Power from floppy power source

5.Female OR Male 、 44-pin or 40-pin IDE connector with 4-pin power connector on-board

6.You can boot from Dos/Windows/Linux with CF, same as IDE hard drives, but much faster Master/Slave jumper lets you add four cards per ide channel (with 2 adapters, each with 2 CF cards).The side with metal cover is for CF I cards, the other side without metal cover is for CF I or CF II cards

7.Brand new and never used

8.Accessing CF Card from the rear of PC