Corsair boosts a four-stick 32 GB DDR4 set to 4333 MT/s
 

Super-fast memory is great, but more often than not the speediest kits are made up of only a pair of relatively-small-capacity modules. Corsair's latest Vengeance LPX set is made up of four 8 GB DIMMs clocked at 4333 MT/s in order to give speed freaks a combination of capacity and bandwidth. The company claims that this kit is the world's first four-stick kit at that speed, and that the modules are built using hand-sorted and binned Samsung B-die ICs.

http://techreport.com/news/32819/cor...t-to-4333-mt-s