| Ancot's: Provider of high-performance Fibre Channel and UltraSCSI test and measurement products. |
| Computer Bus Tools, Inc.: SCSI emulators and analyzers as well as test cables, adapter cards, and terminators. |
| Extreme Protocol Solutions: Develops, manufactures, and markets software and hardware solutions to test SCSI peripherals. |
| FuturePlus Systems: Sells bus analysis tools which include an electrical and mechanical connection from a computer bus to an Agilent logic analyzer which then allows state, timing, and performance analysis. |
| I-Tech Corporation: SCSI and Fibre Channel test equipment, high-performance testing solutions. Products are utilized in development, quality assurance, production and field service environments. |
| Innotec Design: Manufacture SCSI and IDE/Atapi bus analyzers. |
| Mirus Technologies: SCSI, FCAL and Fibre Channel diagnostics tools. |
| Oppco: Dedicated test tool for SCSI test equipment and SCSI test software for manufacturing, engineering, and test environments. |