OCZ Ultra II

Outperforms Arctic Silver III

OCZ Ultra 2 is a high-quality polysynthetic thermal compound designed to provide maximum thermal transfer between the CPU surface and the heatsink. OCZ Ultra 2 uses a blend of polysynthetic oils that ensure that the compound will not solidify or lose its thermal transfer properties over time. Ultra II thermal compound is not electrically conductive, meaning that it is completely safe for use on any surface that requires maximum thermal transfer.