Hey people, need some info here.
I had an hard drive that was connected to the IDE interface. That drive is lying with fried firmware now thanks to my efforts. This was in august.
anyway got a shiny new SATA II drive, a WD Caviar Blue.
Hooked it up using sata. Of course, the controller was set to use the IDE interface in the BIOS. wanted to make sure NCQ was being used so i changed it to SATA later.
Before doing that, since i knew some *** would happen if i didn't do something to windows (hard drive wouldn't appear in bios/wouldn't boot, etc), so i checked and found this MS knowlege-base article. Led me to use MS fix it to do whatever (had to turn on something or change some values or install SATA drivers) and changed to SATA.
NO probs in the transition, everything went smooth, device manager showed the drives (DVD drive too) so that was fine.
Now, issue is that this is supposed to be a 3Gb/s interface right? HD Tune shows me that the active mode is UDMA 7 while supported is UDMA 6. Device manager tells me active mode is UDMA 6.
Now is this normal? Because from what i know UDMA is ATA related. And UDMA 6 is 133 Mbps and UDMA 7 is 512 Mbps.
According to HD tune's benchmark, i got a burst rate of 147 MB/s, max was 120 MB/s and avg was 106 MB/s. There was this random dip to 42 MB/s once in the benchmark.
So should i worry? Is anything wrong? I have a DG35EC mobo from intel, runs the G35 chipset, ICH8 controller that supports 4 SATA channels with "1 device per channel".
I've been thinking about getting an SSD in the next few months, so i want to know if i'll be able to fully use the 3Gbps bandwidth available.
Would a reinstall fix this and make windows use the 3 Gbps interface? Going to shift to 64-bit this month anyway so it's not a problem if it will.
Thanks,
Ojas
EDIT: HD tune shows the standard as ATA/ATAPI-8 - SATA II
I had an hard drive that was connected to the IDE interface. That drive is lying with fried firmware now thanks to my efforts. This was in august.
anyway got a shiny new SATA II drive, a WD Caviar Blue.
Hooked it up using sata. Of course, the controller was set to use the IDE interface in the BIOS. wanted to make sure NCQ was being used so i changed it to SATA later.
Before doing that, since i knew some *** would happen if i didn't do something to windows (hard drive wouldn't appear in bios/wouldn't boot, etc), so i checked and found this MS knowlege-base article. Led me to use MS fix it to do whatever (had to turn on something or change some values or install SATA drivers) and changed to SATA.
NO probs in the transition, everything went smooth, device manager showed the drives (DVD drive too) so that was fine.
Now, issue is that this is supposed to be a 3Gb/s interface right? HD Tune shows me that the active mode is UDMA 7 while supported is UDMA 6. Device manager tells me active mode is UDMA 6.
Now is this normal? Because from what i know UDMA is ATA related. And UDMA 6 is 133 Mbps and UDMA 7 is 512 Mbps.
According to HD tune's benchmark, i got a burst rate of 147 MB/s, max was 120 MB/s and avg was 106 MB/s. There was this random dip to 42 MB/s once in the benchmark.
So should i worry? Is anything wrong? I have a DG35EC mobo from intel, runs the G35 chipset, ICH8 controller that supports 4 SATA channels with "1 device per channel".
I've been thinking about getting an SSD in the next few months, so i want to know if i'll be able to fully use the 3Gbps bandwidth available.
Would a reinstall fix this and make windows use the 3 Gbps interface? Going to shift to 64-bit this month anyway so it's not a problem if it will.
Thanks,
Ojas
EDIT: HD tune shows the standard as ATA/ATAPI-8 - SATA II