I updated a AXX6DRV3GEXP to v 2.12. Transfer Rates posted from the Adaptec 3405 controller are now stating 1.5 Gb/s, before this update the AXX6DRV3GEXP on v 2.09 posted 3 Gb/s back to the controller. I don't have any previous transfer rate performance test prior to the update so I don't have a performance history I can go back to.
Does or did the AXX6DRV3GEXP support 3.00 Gb/s? If so, has anyone tested this on firmware v2.12?