Compliant with standards: CF specification Ver3.0, IDE/ATA-66 specification.
Standard IDE interface interface: true-IDE mode, and supports DMA-66 transfer mode.
Support CF-I and CF-II two types of cards: also support IBM micro-hard disk with CF-II interface.
The IDE interface is a 40-pin/2.54mm female connector: this card can be directly inserted into the IDE socket.
With LED indicator: power (power LED), CF access (active LED), whether the card is inserted (card detect LED).

Master/Slave jumper: Can be configured as master or slave.
Use the CF card as a DOM: automatically supply power from the IDEs 20-pin or external floppy drive power socket.
5.0V or 3.3V power supply: choose the appropriate power supply voltage according to your CF card.
The main purpose:
Computer peripheral equipment manufacturers use CF-IDE cards with CF cards to test motherboards, sound cards, graphics cards and other products. Frequent turning on/off of the power is required in these occasions. Traditional mechanical hard drives are easily damaged. CF is an electronic hard disk, which is completely different from mechanical hard disks in principle, and is not easy to be damaged in these occasions.
Portable instruments that use embedded X86 or RISC cores usually have IDE interfaces. If the CF card cannot be directly connected to these instruments, you can use this adapter to complete the transition.
Personal computer (PC): These computers are usually X86 core, which is the main platform for the card. Some digital cameras have a CF card interface, and you can access your image data through this card on a desktop computer.
Industrial PCs use this card and CF card to store embedded operating systems such as embedded LINUX or WIN CE.
Type: CF to 3.5 inch IDE riser card
Colour:green
Material:plastic

Package C