Corsair Vengeance Blue 4GB (2x2GB) DDR3 1600 MHZ (PC3 12800) Desktop Memory 1.5V<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Density: 4GB (1x4GB Module)</li><li>Speed: 1600MHz</li><li>Timing: 9-9-9-24</li><li>Voltage: 1.5V</li><li>Format: DIMM</li><li>Pin Out: 240 Pin</li><li>Limited Lifetime Warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51BQvRnSBwL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51cudfXcbLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51T%2BmH1N6FL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Bz1dMFkBL.jpg" noproxy>