G.Skill has updated its memory lineup with Ares low-profile heatsink DDR3 kits featuring speeds of up to 2133MHz. They are available in 16GB (8GBx2 or 4GBx4) and even 32GB (8GBx4) in capacities.
The entire Ares lineup uses 3.2cm tall blue or orange heatsink that should be quite cozy beneath those large CPU heatsinks, or in any setup that has space issues. As noted, the Ares lineup will be available with 1333, 1600, 1866 and 2133MHz speeds and capacities of up to 32GB. Most of the lineup operates at standard 1.5V although 2133MHz models need 1.6 and 1.65V.
The Ares memory kit lineup supports both AMD and Intel systems and you can check out the full model list below. (via Techpowerup.com)