The DGS-3130 Series switches are Lite Layer 3 Stackable Managed Switches designed to
connect end-users in a secure enterprise or metro Ethernet access network. These switches
support multicast, and enhanced security, making them an ideal Gigabit access layer solution.
The DGS-3130-30TS/54TS provides 24 or 48 10/100/1000 Mbps Gigabit Ethernet ports. The
DGS-3130-30PS/54PS provides 24 or 48 10/100/1000 Mbps Power over Ethernet (PoE) Gigabit
Ethernet ports. The DGS-3130-30S/54S provides 24 or 48 SFP Gigabit Ethernet ports. Each
10/100/1000 Mbps port on the DGS-3130-30PS/54PS supports the 802.3af and 802.3at PoE
standards. The default power budget for these models is 370 watts and can be expanded to
740 watts with the DPS-700 RPS. The switches are also equipped with an USB 2.0 port, allowing
the user to boot images and upload configuration files directly from, as well as conveniently
save syslog files onto a USB 2.0 storage device