<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Type</td><td>cooling system</td><td>Attachment Method</td><td>fan</td></tr><tr><td>Material</td><td>copper aluminum</td><td>Surface treatment</td><td>Anodized/powder coated/custom</td></tr><tr><td>Deep process</td><td>Precise cutting ,extruded profiles,CNC m</td><td>Certificate</td><td>CCC,CE,RoHS</td></tr><tr><td>Size</td><td>107*69.5*23.5mm or As you custom</td><td>Name</td><td>heat sink</td></tr><tr><td>material</td><td>aluminum copper</td><td>Type</td><td>Copper pin fin heatsink</td></tr><tr><td>Package</td><td>Safe export packing or as you request</td><td>Certification</td><td>ROHS</td></tr></tbody></table>