The InfiniBand® Trade Association (IBTA), a global organization dedicated to maintaining and furthering the InfiniBand™ specification, today announced the results of the Plugfest 21 InfiniBand device and cable conformance testing, as well as the latest additions to the IBTA Integrators’ List. During April’s Plugfest 21 (PF-21) at the University of New Hampshire Interoperability Lab (UNH-IOL), testers added the active cable time-domain testing procedures to the methodology for verifying vendor products for compliance with the InfiniBand™ architecture specification as well as interoperability with other InfiniBand products. Agilent Technologies, Anritsu, Picosecond Pulse Labs and Tektronix provided equipment for the FDR (56Gb/s) InfiniBand cable and device testing.