I recently replaced the 20GB, 4200 rpm Hitachi hard drive in my six year-old Dell Latitude D600 with a 160GB, 5400 rpm Western Digital Scorpio Blue drive. I noticed immediately that it was running much hotter than the old drive – to a point at which I couldn’t comfortably rest my palm on the system. I downloaded several utilities to read the SMART chip data, and they all returned temperatures (each utility returning the same value) of 120-125 degrees. I bought a cooling stand, which only brought it down to around 115. I contacted Western Digital tech support; they informed me this was not normal operating temperature, and sent me a recertified drive as a replacement. I installed it, and had the same result. I contacted them again, and the fellow with whom I was working then tried to backpedal – I hadn’t given him all of the info, I had to expect it to run hotter than a 4200 rpm drive, etc. I ended up returning the recertified drive to them and keeping the first one.
I then reinstalled my original 20GB drive, installed a couple of the utilities, and began getting temperature readings of 130-135 degrees! I knew by touch that it couldn’t be that hot; also, when the WD drives are installed, the variable speed cooling fan runs constantly at high speed, whereas when the 20GB Hitachi is installed, it rarely does. I have to conclude that the SMART chips are inherently inaccurate or that the Hitachi drive is simply better insulated (which I find hard to believe).
Has it been anyone’s experience that Western Digital drives run hotter than those of other manufacturers?
Is it possible that my Latitude simply wasn’t engineered to properly vent a 5400rpm drive? Would I be better off going back to a 4200rpm drive?
Thank you.
Dell Latitude D600
Windows XP Home
Pentium M 1.3GHz
1.25GB RAM
WD 160GB Scorpio Blue HD
I then reinstalled my original 20GB drive, installed a couple of the utilities, and began getting temperature readings of 130-135 degrees! I knew by touch that it couldn’t be that hot; also, when the WD drives are installed, the variable speed cooling fan runs constantly at high speed, whereas when the 20GB Hitachi is installed, it rarely does. I have to conclude that the SMART chips are inherently inaccurate or that the Hitachi drive is simply better insulated (which I find hard to believe).
Has it been anyone’s experience that Western Digital drives run hotter than those of other manufacturers?
Is it possible that my Latitude simply wasn’t engineered to properly vent a 5400rpm drive? Would I be better off going back to a 4200rpm drive?
Thank you.
Dell Latitude D600
Windows XP Home
Pentium M 1.3GHz
1.25GB RAM
WD 160GB Scorpio Blue HD