Why can't I scrub h.264

My current system is a
Windows 7 x64
i7 2600 3.4 Ghz
12 GB ddr3 Ram
And a Quadro 4000 vid card
I am using Premiere Pro 5.5
Shouldn’t this be enough to scrub though h.264 smoothly?
If it's not I will have to accept that. But any suggestions on how to make it scrub smoother would be great. Thanks for your advice in advance.
-Phil

While do not support Premiere Pro BenchMark PPBM5 anymore just go to the site and download the benchmark for CS5.5 and run it and give us the results.
surffx wrote:
John: thank you for asking that.
I have 4 1tb drives setup as raid 5 in a CineRaid enclosure connected via USB3.
I've considered that the drive setup might be the problem, however when I move one clip to the internal sata drive and import it into a new project, it does not scrub any better.
Should I have different results when i test with a file on the internal sata drive?
-Phil
Your motherboard does not support USB3. Do you have a separate USB3 card? If not, you have a big bottleneck in accessing your RAID 5
You state "...when I move one clip to THE internal drive...." does this mean you only have one internal drive? If so you have a serious Disk I/O problem.
Message was edited by: Bill Gehrke

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