MBytes of course. Most of my drives are 10k Cheetahs. The manufacturer lists these as 38.4-63.9 MB/s formatted, 5.1 ms access time. I am usually getting between 51-55 MB/s read/write. This will also depend on the kernel you're using. Some of them are better than the others. As far as the effective networking speed goes, I am getting 92 Mb/s on eepro100 cards and ~800 Mb/s on eepro1000 fiber cards through a GB switch using one of the simple benchmarks such as ttcp. I don't know anything about IDE disks and IDE arrays since I am not using them. > Hi Goran, hi all, > > could you please clarify: > > 50-60 MBytes/s or 50-60 Mbits/s? > > 50-60 MBytes/s would give 400-500 Mbits/s, so that would mean that a > Gigabit connection could increase the throughput by a factor of 4-5, in > an ideal world, correct? > > What is the situation for an IDE RAID array? > > Is there any hope to get a 1-TB fileserver for less than $10^4 that > gives I/O speeds > 1 Gbit/s? Chris? Others? > > Best regards, Ivo