Features: 1.Adopted of high quality electronic components, and accuracy process, ensure for the durability 2.This product only supports the 5cm solid state drive defined by the mSATA interface in the mini pci-e. 3.The riser card can fit for Dell and fit for Fujitsu 4.Fine workmanship, great replacement for the old one. 5.Professional design, easy to install and remove specification:Item Type: Riser Card Material: ABS Color: Green Size: Approx. 63 x 35 x 6.3mm / 2.5 x 1.4 x 0.2in PackageList:1 xRiser Card NoteSince the JM20330 chip has problems with the trim function compatibility of ssd, if you install the for xp system, there is no problem, but because for Windows 7 directly supports the trim function, this will make your ssd performance worse, and run not smoothly. Please enter fsutil behavior set disabledeletenotify 1 in the cmd of for windows 7 and then press the Enter key to turn off the trim, which will make the ssd hard drive run smoothly.