HA401-VG is a 4U 24x SAS 12Gbs bay system with provides high-availability in an active-active configuration. It comes with two AIC Server Boards (one board per node), each supporting dual Intel® Xeon® Scalable family (SKYLAKE/CASCADE LAKE/CASCADE LAKE REFRESH) processors. Both nodes process I/Os and provide simultaneous and balanced access to the logical devices, which increases overall cluster performance significantly