Designed to maximize the cooling of surface mounted components, the Swiftech CALDERA-HS Heatsink for AMD HD4870X2 graphic cards is sure to up the performance of your memory, voltage mosfets, and I/O chip. Offering full coverage, this Caldera heatsink utilizes the stock solution back-plate, allowing a major improvement in your system.

Compatible with the MCW60 VGA water-block and the upcoming Caldera 4870X2 water-block, the Swiftech Caldera Heatsink will allow the highest possible stable overclocks in both of these high-end graphic cards, all while keeping them as cool and silent as possible.

Features:

• Heatsink Installed w/ two MCW60's
• Offers Full Coverage Solution
• Utilizes a Stock Solution Back-Plate

Specifications:

• Material: Black Anodized 6061 Aluminum
• Dimensions: 208 x 93 x 12mm (8.2" x 3.6" x .47")
• Weight: 6.4 oz (181 g)
• Installation: High Thermal Conductivity Pad