The NETGEAR Stackable Fiber Gigabit Managed Switch GSM7328FS allows the most flexible & easy-to-deploy Gigabit Fiber infrastructure. All 24 ports of Gigabit SFP interfaces are Fast Ethernet/ Gigabit capable & deliver wired speed performance with low latency. Four shared 1000 Base-T interfaces broaden Gigabit connectivity with auto-sensing RJ45. Optional SFP modules with 1000 Base-T RJ45 connectors offer additional copper Gigabit density when needed. Four 10 Gigabit module bays, permitting both uplinks & local/distant stacking, provide versatile 10 Gigabit deployment possibilities. Combining superior resiliency, enterprise-class security & non-blocking performance, the NETGEAR Stackable Fiber Gigabit Managed Switch offers IPv 4 dynamic routing protocols such as OSPF, VRRP & multicast for converged applications with unsurpassed affordability. Together with VLANs routing, voice-class prioritization, & chassis-like stack with Layer 2+ Po E GSM7228PS/ GSM7252PS or L3 GSM7328S/GSM7352S, the GSM7328FS can be deployed at the enterprise edge, remote branch offices & closer to the core of small & medium-sized businesses' growing networks. 24 SFP for Layer 3 fiber aggregation 4 I/O bays for 10 Gigabit uplinks Flexible stack with GSM72xx PS / GSM73xx S