No problems at all. It's been about 6 months. Michael Ajay Sapre wrote: I too had problems with WD 120. While copying big datafiles (around 750MB each) its used to give intermittent I/O Error,Disk not available.That's why Iam looking into Seagate. Derek <jabbourdj@xxxxxxxxxxxxxxxxxxx>[1] wrote:Thismessage was sent from: Sun Community Forum. ---------------------------------------------------------------- I have been using the WD 120 8mb cache. We have had 5 out of 10 fail so far. We are usingVeritas 3.5 for mirroring. How long has anyone had theirs running with these drives? My ultra 5's run fine with them, the sunblade 100's are a different story. Derek ---------------------------------------------------------------- Sent using Phorum software version 3.3.2c --------------------------------- Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo. --- Links --- 1 mailto:jabbourdj@xxxxxxxxxxxxxxxxxxx