Sun Ultra 27 Workstation Product Notes

ROM Initialization Error Occurs When RAID is Enabled for On-board SATA Drives

Enabling RAID for the on-board SATA drives with a U320 SCSI card installed might cause the card to function incorrectly and the following BIOS error message to appear:

Expansion ROM not initialized.


Disable SATA RAID if the option card’s expansion ROM is greater than the available shadow memory.

For example, you can use the Single Ultra-320 (1-Port) SCSI PCI-X card only when the on-board SATA RAID is disabled in the BIOS.