ZyXEL GS2200-48 L2 Managed 48-port Gigabit Switch

Get on Amazon.com : http://www.amazon.com/gp/product/B00358MNEK?tag=clothingattes-20

ZyXEL GS2200-48 L2 Managed 48-port Gigabit Switch

100 Gbps Non-blocking Switch Fabric
4 Dual-personality RJ-45SFP GbE Interfaces
Port Security and Enhanced 8021x Port Authentication
MAC Freeze and Intrusion Lock
8 IEEE 8021p Hardware Priority Queues
WFQ WRR and SPQ Queuing Algorithms