Overwear Online has posted a 4 page review on the Thermaltake Mini Super-Orb and Volcano II heatsink.
Both the Mini Super-Orb and Volcano II (With the Thermal Pad) got exactly the same results at both Idle (46) and Full load (48) temperatures. Then once the Thermal Pad was removed off the Volcano II and the Thermal Grease was put on the temperatures were only 1 degrees cooler.Read more