The Cisco SG500-52-K9-G5 is a 52-port stackable managed Gigabit Ethernet switch,including 2 combination ports and 2 Small Form-Factor Pluggable (SFP) ports,that provides a solid foundation for your current business applications,as well as those you are planning for the future. It offers true stacking,advanced security,quality of service,energy-saving technology (EEE),IPv6,and network features that deliver the reliability and performance needed by demanding environments. The switch is easy to configure and manage with a choice of management tools. The Cisco SG500-52 provides the ideal technology foundation at a price you can afford,and in a solution designed to grow with your business.
2 x coMBo Gigabit SFP + 2 x SFP
RAM 256 MB,Flash Memory 32 MB
Flow control,Layer 2 switching,VLAN support,IPv6 support,Spanning Tree Protocol (STP) support,Rapid Spanning Tree Protocol (RSTP) support,Multiple Spanning Tree Protocol (MSTP) support,Access Control List (ACL) support,Quality of Service (QoS),reset button,LACP support,Energy Efficient Ethernet,Dynamic VLAN Support (GVRP)
IEEE 802.3,IEEE 802.3u,IEEE 802.3z,IEEE 802.1D,IEEE 802.1Q,IEEE 802.3ab,IEEE 802.1p,IEEE 802.3x,IEEE 802.3ad (LACP),IEEE 802.1w,IEEE 802.1x,IEEE 802.1s,IEEE 802.3az
AC 120/230 V ( 50/60 Hz )