Features:100% brand new and high qualityCF card is a low-cost electronic disk card, which is widely used in notebook computers, personal digital assistants (PDAs)Boot up your computer using a Compact Flash card with this IDE adapter. Allowing you to access the flash/micro drive media as if it were an IDE hard drive.39Pin/40-Pin standard male IDE connector, supports CF-I and CF-II types of cards: also supports IBM micro-hard drives with CF-II interface.Standard IDE interface interface: true-IDE mode, and supports DMA-66 transfer mode.Additionally, this device offers the benefitof no acoustic noise, shock resistance, fast read access time and low power consumption.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 CF card as DOM: automatically supply power from IDE's 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 cardCan be fixed on the case by screw.Package Includes:1 PC x CF to IDE Adapter with BezelSpecifications:Item: CF to 3.5in IDE Desktop Expansion CardIDE Connector: 39Pin 40PinSize: Mixednote:Due to the light and screen difference, the item's color may be slightly different from the pictures.Please allow 0.5-2 cm differences due to manual measurement.