10G Managed Switch
Proscend 28-Port GbE Managed Switch 850X-28 supports 24 RJ45 10/100/1000BASE-T ports and provides additional four 10G SFP+ ports for optical connections using multimode or single-mode SFP/SFP+ transceivers. Proscend 850X-28 enables diversified combinations of network bandwidth and can handle extremely large amounts of data between network edge switches and core networks.
Total 40G SFP+ Uplink Capacity
Proscend 28-Port GbE Managed Switch 850X-28 provides up to 40Gbps uplink bandwidth. The 850X-28 allows the administrator to flexibly choose the suitable SFP+ transceiver according to the transmission distance or the transmission speed required to extend the network efficiently.
Enhanced Security and Traffic Control
Proscend 28-Port GbE Managed Switch 850X-28 provides the functions of DHCP Snooping, IP Source Guard and Dynamic ARP Inspection to prevent IP snooping from attacking and discarding ARP packets with invalid MAC addresses.
