Samsung 32GB DDR5 RAM 4800MHz DIMM 288-pin ECC (M324R4GA3BB0-CQK)
The best price for Kingston Server Premier 16GB DDR5 RAM 5600MHz SO DIMM 262-pin ECC CL46 (KSM56T46 right now is $163.94. PriceSpy compares deals and offers from 3 shops, online and local.