I have used the corsair value series in some older machine and it served those machines well. I currently have a 2 year old 8GB survivor flash drive that is going strong. Corsair has good products and I bet the vengeance memory is of great quality.
What i like about corsair is that the product will be high quality, reliable, and compatible. Also the corsair brand just inspires confidence. Also its cool to look in my pc and see corsair parts because the brand name is just awsome. I have a corsair psu and ram in my pc. Not sure what corsair can do different. Just make sure whatever you put the name on it kicks ass.