heat sinks

Linux Journal: "In my posession I also had an old mini-itx board with passive cooling (large heat sinks) and a pair of sun portable scsi hdd cases.

Incidentally, the latter fit into the former. The plan for a new print server was born."

Thermacore, a heat-sink manufacturer, has been awarded a $9.5 million contract from the Defense Advanced Research Projects Agency (DARPA) to improve air-cooled heat exchangers, the company said.