Full Details from Amazon.com : http://www.amazon.com/gp/product/B005HGG4QG?tag=onigi-20<br /><br />VisionTek Black Label 4GB PC3-12800 CL9 1600 EX DDR3 Memory Single Module (900393)<br /><br />Memory type PC3-12800 -extruded <br />Data Rate 1600 CL9 <br />Density Per Module 4 GB <br />Ultra-high performance 4GB DDR3 Single-Pack kit for Intel Core i3 i5 i7 Dual Channel processors and Triple Channel processors <br />Includes VisionTek High Performance Extruded heat spreader <br />1600MHz 9-9-9-24 165V with Intel and AMD support
