I purchased one of the new Seagate 7200.11 750 GB hard drives with 32MB cache for my early 08 mac pro. I noticed when I installed it that System Profiler listed the model as "invalid". On the newegg forums they say that many of these models shipped with deficient firmware that causes the computer to see 0 MB of cache. My attempts at getting support from Seagate have resulted in them sending me .exe and DOS files to upgrade the firmware even though I made it very clear I have a Mac. Does anyone else have the same problem or a solution?