HP 8GB (1x8GB) Single Rank x4 PC3-12800R (DDR3-1600) Registered CAS-11 Memory Kit (647899-B21)
RAM IBM-LENOVO 8GB PC4-17000 2133P ECC RDIMM (46W0788)
HP 16GB (1x16GB) Dual Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage Memory Kit (647901-B21)
HP 8GB (1x8GB) Single Rank x4 PC3-12800R (DDR3-1600) Registered CAS-11 Memory Kit (647899-B21)
RAM IBM-LENOVO 8GB PC4-17000 2133P ECC RDIMM (46W0788)
HP 16GB (1x16GB) Dual Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage Memory Kit (647901-B21) 