D-Link DGS-1510-20 Datasheet - Page 3

DWL-P50 5V DC/12V DC Power Over EDthGeSr-n1e5t1A0dSaeprtieesr Gigabit Stackable SmartPro Switches with 10G Uplinks DGS-1510-20 DGS-1510-28 DGS-1510-28P DGS-1510-28X DGS-1510-52 DGS-1510-52X Technical Specifications General DGS-1510-20 DGS-1510-28 DGS-1510-28P DGS-1510-28X DGS-1510-52 DGS-1510-52X Port Standards & Functions IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, 802.3ae 10 GbE, IEEE 802.3x Flow Control for Full-Duplex Mode, Auto-negotiation Number of Ports: 10/100/1000 Mbps 16 24 24 24 48 48 Gigabit SFP 2 2 2 - 2 - 10G SFP+ 2 2 2 4 2 4 Network Cables UTP Cat. 5, Cat. 5e (100 m max.) EIA/TIA-568 100-ohm STP (100 m max.) Full/Half Duplex Full/half duplex for 10/100 Mbps and Gigabit speed Media Interface Exchange Auto or configurable MDI/MDIX Performance Switching Capacity 76 Gbps 92 Gbps 92 Gbps 128 Gbps 140 Gbps 176 Gbps Transmission Method Store-and-forward MAC Address Table 16,000 entries per device MAC Address Update Up to 512 static MAC entries, Enable/disable auto-learning of MAC addresses Maximum 64 bytes Packet Forwarding Rate 56.54 Mpps 68.45 Mpps 68.45 Mpps 95.24 Mpp 104.16 Mpps 130.95 Mpps Packet Buffer Memory 1.5 MB per device 1.5 MB per device 1.5 MB per device 1.5 MB per device 3 MB per device 3 MB per device PoE PoE Standard - - IEEE 802.3af, 802.3at - - - PoE Capable Ports - - Ports 1 to 24: - - - Up to 30 W PoE Power Budget - - Max. 193 W - - -