Alteon D-5208 HPP-Perform-2xSFP+-8xCopper-32GB Memory-Dual AC power supply-2 x 10Gbps pluggable optics multimode SR-500G SSD-RoHS.Max 12 Gbps throughput-5 vADCs-Operator Tool Box-FastView for Alteon-Advanced Routing-LinkProof-GSLB-Alteon Basic Analytics-Bot Management Ready.The default RAM supports up to 10 vADCs(up to 24 vADCs with RAM upgrade).