Dell always recommends registered ECC memory on its workstation and server solutions." You CAN run an asymmetric memory configuration, which I do do. 4x4GB on CPU0 and 2x8GB on CPU1. The Nehalem Xeons ...

About four years ago, the Rowhammer vulnerability in DRAM memory chips emerged. It came about by "hammering" -- many reads or write access -- a particular memory location causing a bit to change state ...