Cisco CBS110 Unmanaged 8-port GE, Partial PoE, Desktop, Ext PS - CBS110-8PP-D-EU Tính năng kỹ thuật : 8-ports Gbps; auto negotiated port.(gồm 04-ports PoE công xuất tổng 32W) Performance: Switch capacity 16 Gbps, Capacity in millions of packets per second (mpps) (64-byte packets) 11.9 mpps. HOL(Head of line) blocking prevention, QoS: priority levels 4 hardware queues, scheduling priority queuing and weighted round-robin (WRR), class of service 802.1p priority based.