ludohavil 0 Posted July 20, 2004 I have an AHA-2940UW with 2 ST34520LW and 1 ST34520W. all hdds are ultra wide scsi-3 compatibles, and the 2940UW is also ultra wide scsi-3. my problem is I can't get enought performance from the disk and if the manuals are right there must be 40 Mbps in any of the three. I barely get 28 Mbps when I put then in an software stripe in XP. Any help? Share this post Link to post