Over the years, high availability and protection of data have increased in importance. As a result, more and more customers are demanding performance from various organizations without any interruptions or downtime. Meanwhile, software continues to increase in performance and speed. As a result, organizations find themselves needing additional memory to support new, higher performance operating systems and software.
With this used HPE 662608-571 2GB PC3-12800 DDR3-1600MHz CL11 240-Pin DIMM Server Memory Module , you can increase the speed, reliability, and performance of your system easily and affordably.  By increasing your systems memory,you'll experience better performance across the board.you'll also be able to run more applications at the same time without noticing a decrease in system speed or the appearance of other system issues. 
Substitute PN: 
682412-001