Extend the motherboard's mSATA slot to SATA 7PIN connector. This adapter board simply connects the signal from the MSATA connector to the SATA 7PIN connector, so the adapter card does not need driven. If the hard disk can not be recognized, please check if it's MINI SATA interface, the card is basically not faulty, please know. This card supports half-height and full-height. If you want to use half-height, just cut it along the V-CUT line in the middle of the PCB.Features:1. This adapter card can be used to transfer any SATA device to the mSATA card slot. (Data line 7pin, ned another SATA power line).2. Support host mSATA slot. Do not support Mini PCIe slot, can be used for Apple MacBook air SSD card.3. Extend 7pin SATA interface through mSATA.4. Suitable for any system.5. No drive required.Specifications:Product Name: mSATA to SATA AdapterProduct Model: MPCE1ST-N03Product Package: Electrostatic BagProduct Interface: MSATA SATA 7PINSupport System: For WinXP/Vista/Win7/Win8 32-bit/64-bit MAC10.8 or higherSize: Approx. 5*3*0.5cm/1.97*1.18*0.20inPackage List:1 * mSATA to SATA Card1 * Screws BagNote:This adapter board simply connects the signal from the MSATA connector to the SATA 7PIN connector, so the adapter card does not need driven. If the hard disk can not be recognized, please check if it's MINI SATA interface, the card is basically not faulty, please know. This card supports half-height and full-height. If you want to use half-height, just cut it along the V-CUT line in the middle of the PCB.Because the SATA 1 interface of Intel Intel DN2800MT motherboard share the same signal with its MSATA slot, sp it does not fit with this adapter card.