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comprehensive security features and PoE support make it suitable for any business
environment where manageability, reliability and high port densities are necessary at
an aordable price. Each of the ve switch models in this series is embedded with two
dierent software images - Standard Image (SI) and Enhanced Image (EI). The Standard
Image provides sophisticated features for businesses such as advanced Quality of
Service (QoS), trac shaping, L2 multicasting and robust security features. The Enhanced
Image supports ERPS, Double VLAN (Q-in-Q), Ethernet OAM, Static Route, IMPB, sFlow,
applications. With enhanced network reliability and comprehensive security, as well as
• Built-in10GbECX4stacking/uplink
ports
• 40Gbstackingbandwidth
• Stackableupto6units
• Upto288Gigabitportsinasinglestack
• PoE/PoE+versionsavailable
• Optionalredudantpowersupply
• Smartfans
• 19-inch,1Urack-mountable
• Comprehensivesecurity
• IPv6ready
• SupportsMicrosoftNAP
• sFlow
• SDcardslotforconfigurationand
system images
• Easytoconfigurethrough
Web interface
• Powersavingtechnology
xStack Layer 2 Gigabit Stackable Managed
DGS-3120-24TC
DGS-3120-24PC
DGS-3120-24SC
DGS-3120-48TC
DGS-3120-48PC
Switches xStack Layer 2 Gigabit Stackable Managed
Optional Accessories
Optional Software Image Upgrade Licenses
Optional 10Gbps Stacking and Interconnect Cables
Optional Redundant Power Supplies
Optional Management Software
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