SCA (Single Connector Attach) for SFF SCSI Disk Drives Rev E SFF Committee SFF-8015 Specification for SCA (Single Connector Attach) for SFF SCSI Disk Drives Rev E This specification has Expired by ballot of the members of the SFF Committee. This specification of the first generation of SCA (Single Connector Attach) has been replaced by the second generation SFF-8046 specification. This specification was developed by the SFF Committee prior to it becoming the SFF TA (Technology Affiliate) TWG (Technical Working Group) of SNIA (Storage Networking Industry Association). If you are interested in participating in the activities of the SFF TWG, the membership application can be found at: http://www.snia.org/sff/join