MaxUpgrades today announced MaxSink, a heatsink designed to provide effective heat disspation of fully buffered DIMM memory modules operating at high speed (533 or 667 Mhz). MaxSink unique design allows heat generated from memory chips and Advance Memory Buffer on the Fully buffered Memory Modules to be effectively disspated while keeping the temperature of the memory module under operating limits. MaxSink is  available for US$39.99.