Features:100 percent brand new and high quality. 1. 7-pin SATA connector and 15-pin male power connector and SFF-8482 SAS connector. 2. It can connect the SATA hard disk to SATA motherboard. 3. It can connect the SAS hard disk to SAS motherboard. 4. It can't connect the SAS hard disk to normal SATA motherboard. (it will be worked if your motherboard has the SAS chipsit, otherwise can't work.) 5. It can't connect the SATA hard disk to normal SAS motherboard. (it will be worked if your hard disk has the SAS chipsit, otherwise can't work.) 6. This SAS adapter to 1x SATA 22pin, enables you to connect a SAS HDD with SFF 8482 port to a SAS compatible SATA controller (hybrid controller) Specifications:Item Type: Converter Adapter Material: PVC and Metal Color: Black Size: 44266mm or 1.731.020.24in (Approx.) Connector 1: 1 x 7-Pin Serial ATA Male and 1 x 15-Pin Male Connector 2: 1 x 22-Pin SAS Female Quantity: 1 PC (other accessories demo in the picture is not included) Note:1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes:1 X 22 Pin SAS To 7and15 Pin SATA Converter Adapter (No retail package) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.