Yes, I use iStat Pro. That's how I know it's running hot. But I'm not 100% sure it's the drive. I do use a lot of processing-intensive software, like Adobe InDesign and Illustrator, while also browsing on that heat-sink known as Firefox.![]()
That's weird, I haven't noticed any increase in heat or drop in battery life after installing my 500GB. Is yours a 7200RPM drive? I got a WD Scorpio Blue 5400RPM 500GB and seriously couldn't be happier with it. No vibration, no noise, nothing.