Technical Specifications

Performance

• Layer – Layer 2
• Managed – Yes
• Switching Capacity – 8.8 Gbps
• Packet Forwarding Rate – 5.36 Mpps
• Packet Buffer Memory – 2.75 Mbit
• MAC Table Size – 4K
• Communication Standard – IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE 802.3ab; IEEE 802.3z

Hardware Features

• Standard Power Supply – Yes
• PoE – Yes
• Ethernet Port – 16
• Optical Port – 2
• Ethernet Port Rate – 100 Mbps
• Optical Port Rate – 1 Gbps
• Number of Business Card Slots:
  Port 1-16: 16 × RJ-45 10 M/100 M (PoE)
  Port 17-18: 2 × RJ-45 10 M/100 M/1000 M (uplink)
  Port 17-18: 2 × SFP 1000 M (uplink) (combo)Debugging Console × 1
• Power Supply – 100V–240V AC
• Operating Temperature: –10°C to +55° (14°F to 131°F)
• Operating Humidity – 10% RH–90% RH
• Power Consumption – Idling: 10W / Full load: 240W

PoE

• PoE Standard – IEEE802.3af/ IEEE802.3at/ Hi-PoE/IEEE802.3bt
• PoE Budget – Port 1-2 ≤ 90W, Port 3-16≤ 30W, total ≤ 240W
• PoE Pin – Assignment 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)
• PoE Management
• Power consumption management:
  – Power on and power off
  – Power down for overload
  – Green PoE
  – Legacy support
• Long Distance PoE Transmission – 250m/820ft long-distance power supply

Function

• Spanning Tree Protocol – IEEE 802.1d (STP); 802.1w (RSTP)
• VLAN – IEEE802.1q Standard VLAN
• Flow Control – Support IEEE 802.3x (full duplex flow control) and back pressure flow control (half duplex)
• Security – Hardware supports IP and MAC binding based on port, MAC filtering based on port, and IEEE802.1x
  port authentication

General

• Dimensions – 440mm × 300mm × 44mm / (17.32″ × 11.81″ × 1.73″) (L × W × H)
• Packaging Dimensions:
  – Packing box: 527mm × 412mm × 110mm / (20.75″ × 16.22″ × 4.33″) (L × W × H)
  – Protective box: 584mm × 549mm × 446mm / (22.99″ × 21.61″ × 17.56″) (L × W × H)