Flash: 256 MB NAND DRAM: 512 MB DDR4 Desktop / Rack-mounting IP-based Bandwidth Control Load Balance IP-based Session Limit

TP-LINK (DR3220v-4G) Omada 4G+ Cat6 Gigabit Rackmount DSL Gateway, 4G+ Cat6 up to 300Mbps, VDSL2 35b, USB, VoIP Support, Centralized Management, Desktop / Rack-Mounting