Hynix 16GB PC3-12800R EE1 ECC Unbuffered 288pin HMT42GR7MF4C-PB
Hynix HMT42GR7MFR4C-PB 16GB DDR3-1600/PC3-12800 RDIMM 240-Pin CL11 Dual Rank x4 ECC Registered Memory Module

Hynix 16GB PC3-12800R EE1 ECC Unbuffered 288pin HMT42GR7MF4C-PB
Hynix HMT42GR7MFR4C-PB 16GB DDR3-1600/PC3-12800 RDIMM 240-Pin CL11 Dual Rank x4 ECC Registered Memory Module