8 GB DDR4 2666 MHZ KINGSTON KSM26ES8/8HD UDIMM ECC
16 GB DDR4 2666 MHz KINGSTON KSM26ED8/16 UDIMM ECC
32 GB HPE 2RX4 PC4-2933Y-R SMART KIT P00924-B21
16 GB DDR4 3200 MHz KINGSTON KSM32ED8/16HD UDIMM ECC
HPE P00920-B21 16GB 1Rx4 PC4-2933Y-R SMART KIT