3 1/2" Packaged Drives Rev E SFF Committee INF-8350 Specification for 3 1/2" Packaged Drives Rev E This specification has Expired by ballot of the members of the SFF Committee. 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