The DGS-3324SRi is a managed Layer 3, 24-port 10/100/1000Mbps Switch with 8 Combo SFP ports. It has a switching capacity of up to 168Gbps and 6 integrated, rear 10Gig stacking ports. It operates as a high performance external switching fabric for the DES-3352SR and DGS-3324SR series stacking switches. Its Star stacking architecture offers many of the same advantages as traditional chassis-based solutions such as dedicated bandwidth, removable flash memory system, optional redundant power, and the ability to hot-swap. Along with its high availability architecture, it supports ASIC-based routing (RIPv1/v2, OSPF, and DVMRP), multiplayer traffic classification, and L2/L3/L4 Access Control Lists.