A6434A HP 9000 rp8400 Server Extension Unit

A6434A is the HP 9000 rp8400 Server Extension Unit (SEU), the add-on I/O chassis of the rp8400. When an rp8400 moves up to an rp8420 or to an HP Integrity rx8620, the SEU stays in use and receives a new front bezel and new labels.

AB328A is the product to use for that SEU upgrade. It replaces the light, quartz gray front bezel of an rp8400 SEU with the dark charcoal gray front bezel that belongs to the rx8620 server. The rp8400 SEU core I/O card, A7109A, does not have to be replaced.

For the rx8620, the Server Expansion Unit adds 16 I/O card slots, 4 disk bays and 2 removable media slots to the server and enables 2 additional hard partitions, and two core I/O cards must be purchased and configured in each SEU.