Disks for 6000/320

[Gerhard Schneider]

Can anybody provide us with information if there are hard- or
sowftware limitations precluding (or complicating) the connection 
of external disks of capacities of 1GB or more (e.g. WREN-7/synchr.)
to a RISC 6000/320 (equipped w/ type 2828 hi perf. SCSI controller)?
In Austria, IBM offers nothing bigger than 2x320MB internal drives 
for the 6000/360, we wonder, if this is for technical reasons.

                                                g.schneider
                                        vienna technical university