The Arctic Cooling Freezer 64 LP is a low profile AMD Athlon64 heatsink for media centers, or any situation where the compact size of the computer case limits the vertical profile of the thermal solution. The heatsink is compatible with both socket 754/939/940 and socket AM2 AMD processors, and due to the low profile design constraints it features a rather unique "sandwich" design.

The Freezer 64 LP stands no taller than 65mm, with two low noise 60mm fans mounted at either side of the heatsink providing all the cooling airflow. The heatsink itself is a combination of two simple extruded aluminum heatsinks, bonded together where three copper heatpipes meet.

The heatpipes weave in an out of the space between each aluminum heatsink, and mesh with a small 36mm square block of copper that forms the base. A nickel plating on the aluminum enables the copper, heatpipes, and aluminum cooling fins to be soldered together for a strong joint with little thermal resistance. ...