[Origin351]

Hello everyone,i take recently one brick origin 350.


This brick have 4x700 r16k node board IP53
                        2x1gb ram
                        2x power supplies
                        1x IO9 board
                        1x hard drives(2x slot cage)
                        1x db9 back panel port
                        1x console back panel port
                        1x L1 back panel port(usb type B)

My question is:This brick type is bootable with os irix in single mode?
Without daughterboard ps/2 Key/Mouse and other 3x serial port on rear panel?
It seems to me that it is an expansion module.
Or am I wrong?
I wanted to add a Vpro and a PCI usb to try to use it as a single module but not if it is possible.
If anyone was kind enough to help me understand I would be very grateful.
Thanks in advance.