ZALMAN CNPS14X Duo Black, a new high-end air-type CPU cooler, designed for thermal loads of up to 270 W, or comparable to typical 240 mm AIO liquid coolers. It does so in an imposing size of 126 mm x 135 mm x 159 mm (DxWxH), weighing 1.16 kg. It features a traditional dual fin-stack (D-type) heatsink, with a ZALMAN patented reverse direct-touch heatpipe base. Rather than have a the heatpipes make direct contact with the CPU, or even indirect contact through a base-plate, were only portions of the heatpipes make contact with the base; the reverse direct-touch mechanism has them enclosed and surrounded by the base-plate, so it makes contact with the entire surface area of the heatpipes. The heatsink features six 6 mm-thick copper heatpipes, with their ends passing through the two aluminium fin-stacks. The two stacks are capped by ABS top-plates.