CableCreation Internal HD Mini SAS (SFF-8643 Host) - 4x SATA (Target) Cable，SFF-8643 to 4x SATA Cable， 0.5M， SFF-8643 for Controller， 4 Sata Connect to hard drive<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> This Mini SAS (SFF-8643) to 4x SATA Cable， SFF-8643 is host ， connect to the motherboard or RAID Controller with Mini SAS ports. 4x7Pin SATA is the target ， connect to the hard drives with SATA port </span></li><li><span class="a-list-item"> Before you buy this cable ， please make sure the Mini SAS (SFF-8643) on your motherboard or RAID Controller. If the Mini SAS (SFF-8643) on your backplane， this cable will not work with them </span></li><li><span class="a-list-item"> SFF-8643: the new connector uses less PCB real estate and allows higher port density for internal hosts and devices. Hybrid versions of these new cables will allow for a smooth transition from 6Gb to 12Gb. </span></li><li><span class="a-list-item"> Serial Attached SCSI (SAS) is a high-speed data storage interface designed for high-throughput and fast data access </span></li><li><span class="a-list-item"> Cable Length 0.5M </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Y8NiIL6hL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41nWkKdzClL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41OI5ySOmfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41h03Fofj2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41MwIGgowrL.jpg" noproxy>