So I got a Maxtor Ultra 300gb hard drive for my eMac 1.25 and I am a little worried about heat. I know nothing about fan voltage and I am not sure if there is room in there for a hard drive fan. I saw that Zalman makes a hard drive heat pipe cooler that uses no fan. I am looking for a little advice and/or direction on the most efficient method of cooling off my drive. I plan on adding 2gb of ram and a DVD-RW in the near future so I need some sort of extra cooling. Thanks.