Model Number: 2739-9406
(#2739, #9739) Optical Bus Adapter

Used in the #5074 and #5079 expansion towers to enable these towers to connect via optical HSL. Supports clustering (HSL OptiConnect).

#2739 is an optional feature. #9739 is a base adapter feature installed in #0578, #5074, #5078, or #5079 expansion units. (Feature #0578 Only available as REFURBISHED as of October 1, 2004)

OS/400 V5R1 plus PTFs, or later, is required. For required PTF information, refer to Informational APAR II12949 at:

http://as400service.rochester.ibm.com/ supporthome.nsf/document/10000035

Supported on the following systems: 550, 570, 595, 825, 830, 840, 870, 890