U6464F50 – Kingston 512MB Micro-DIMM 214-Pin Memory Module

HP 374660-332 512MB DDR-333/PC-2700 RDIMM 184-Pin CL2.5 Dual Rank x8 ECC Registered Memory Module

Crucial CT2K4G4SFS6266 8GB Kit (2x4GB) DDR4-2666/PC4-21300 SODIMM 260-Pin CL19 Single Rank x16 Non-ECC Unbuffered Memory Module

HP 1CA80AT 8GB DDR4-2400/PC4-19200 UDIMM 288-Pin CL17 Single Rank x8 Non-ECC Unbuffered Memory Module

Black Diamond BD32G2133MQO28 32GB DDR4-2133 MHz PC4-17000 non-ECC Unbuffered CL15 260-Pin SODIMM 1.2V 2Rx8 Memory Module