posted: Apr. 27, 2007 @ 5:09p
Okay, for those of you actually concerned about the thermal profile of your hard drives: the MaXLine Pro 500 GB was measured dissipating 14.5 watts when seeking, 9 watts when idle. For comparison, a 250 GB Seagate 7200.9 generation desktop drive dissipated 10.6 watts whilst seeking, 6.7 watts idle. If actual thermal radiation correlates with operating power, the Maxtor may put out 1/3 more heat into the atmosphere (or your well-ventilated computer case -- your case is well-ventilated, no?).
Nearline drives are supposed to sit in big storage arrays in a well-cooled server room. As the name suggests, they aren't 'online' 24/7, instead spinning up only when data that happens to be resident on that particular drive is actually queried. So I suppose their heat output isn't as big of a concern in their intended role. The Seagate nearline drives run only about 1 watt cooler than the Maxtors.