D-Link DGS-3620-28PC Hardware Installation Guide - Page 39

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Hardware Installation Guide Appendix A - Technical Specifications General Feature Standards Protocols Data Transfer Rates: Ethernet Fast Ethernet Gigabit Ethernet 10 Gigabit Ethernet Stacking Topology Network Cables Detailed Description IEEE 802.1ad Link Aggregation IEEE 802.1Q Virtual LAN (VLAN) IEEE 802.1X Port-based Network Access Control IEEE 802.3az Energy-Efficient Ethernet (Hardware Version: B1) IEEE 802.1D Spanning Tree Protocol CSMA/CD Half-duplex 10 Mbps 100Mbps Full-duplex 20Mbps 200Mbps 2Gbps 20Gps Duplex Ring, Duplex Chain UTP/STP Category 5 Enhanced for 1000BASE-T UTP/STP Category.5, 5 Enhanced for 100BASE-TX UTP/STP Category 3, 4, 5 for 10BASE-T EIA/TIA-568 100-ohm screened twisted-pair (STP) (100m) Physical and Environmental Feature Internal Power Supply Optional Redundant Power Supply Fans Power Consumption Detailed Description DGS-3620-28TC: 100-240 VAC, 50/60 Hz DGS-3620-28TC-DC: -36 VDC ~ -72 VDC DGS-3620-28SC: 100-240 VAC, 50/60 Hz DGS-3620-28SC-DC: -36 VDC ~ -72 VDC DGS-3620-28PC: 100-240 VAC, 50/60 Hz DGS-3620-52T: 100-240 VAC, 50/60 Hz DGS-3620-52P: 100-240 VAC, 50/60 Hz One connector in back to install optional external RPS. When internal power fails, the optional external RPS will take over all the power supply immediately and automatically. Supported DGS-3620-28TC: DPS-500 (Redundant Power Supply) DGS-3620-28TC-DC: None. DGS-3620-28SC: DPS-500 (Redundant Power Supply) DGS-3620-28SC-DC: None. DGS-3620-28PC: DPS-700 (Redundant Power Supply) DGS-3620-52T: DPS-500 (Redundant Power Supply) DGS-3620-52P: DPS-700 (Redundant Power Supply) The IC Sensor detects the temperature on the switch automatically, and adjusts the speed. For hardware version A1, the following applies: DGS-3620-28TC: 50.8 Watt 39