Upgrade your Lenovo System x3100 M4 (2582) or x3250 M4 (2583) with this high-performance AddOn DDR3 memory module. Designed to enhance system stability and performance, this unbuffered ECC memory delivers reliable operation in demanding environments.
Addonics 90Y3165-AM AddOn 8GB DDR3 1333MHz DIMM ECC Memory for Lenovo Systems