Crucial LRDIMMs

If Crucial could tell you one thing about its new 64GB DDR3L Load-Reduced DIMMs (LRDIMMs) for servers, it would be that they enable more DIMMs per channel for up to twice the installed memory capacity per server. By enabling high-end server environments with demanding workloads to reach the maximum amount of installed memory possible, dramatic performance gains in memory bandwidth and overall server productivity are possible, all while reducing power costs relative to adding additional servers. Utilizing 1.35V (vs. 1.5V) for optimal energy efficiency, Crucial LRDIMMs offer up to a 35% increase in memory bandwidth compared to standard registered DIMMs and eliminate the channel ranking limitation of standard DDR3 registered DIMMs. These new memory modules also are compatible with OEM servers and warranties, allowing users to upgrade their existing server infrastructures without having to purchase an entirely new system. Crucial LRDIMMs fully support the latest Intel Xeon processor E5 family.

http://www.crucial.com/server