General

Standards

• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• ANSI/IEEE 802.3 NWay auto-negotiation
• IEEE 802.3x flow control IEEE 802.3u
• 100BASE-TX Fast Ethernet (twisted-pair copper)
• IEEE 802.3az EEE power saving

Switching Fabric

• 1 Gbps switching fabric 

Topology

• Star 

Protocol

• CSMA/CD 

Data Transfer Rates

• Ethernet
  • 10 Mbps (half duplex)
  • 20 Mbps (full duplex) 
• Fast Ethernet
  • 100 Mbps (half duplex)
  • 200 Mbps (full duplex)

Media Interface Exchange

• Auto MDI/MDIX adjustment for all ports 

Network Cables

• 10BASE-T:
  • UTP CAT 3/4/5/5e (100 m max.)
  • EIA/TIA-586 100-ohm STP (100 m max.) 
• 100BASE-TX
  • UTP CAT 5/5e (100 m max.)
  • EIA/TIA-568 100-ohm STP (100 m max.)

LED Indicators

• Per port: Link/Activity
• Per device: Power

Transmission Method

• Store-and-forward 

MAC Address Table

• 2K entries per device 

MAC Address Learning

• Automatic update 

Packet Filtering/Forwarding Rates

• Ethernet: 14,880 pps per port 
• Fast Ethernet: 148,800 pps per port

RAM Buffer

• 48 KB per device 

Physical

Dimensions 

• 87 x 47.85 x 21.7mm (3.42 x 1.88 x 0.85 inches) 

DC Input

• External 5V/0.55A power adapter 

Power Consumption 

• Power On (Standby):
  • DC input: 0.1 watts
  • AC input: 0.69 watts 
• Maximum:
  • DC input: 0.9 watts
  • AC input: 1.6 watts

Heat Dissipation 

• Power On (Standby)
  • AC input: 2.355 BTU/h Maximum
  • AC input: 5.461 BTU/h

Temperature 

• Operating: 0 to 40 ˚C (32 to 104 ˚F) 
• Storage: -10 to 70 ˚C (14 to 158 ˚F)

Humidity 

• Operating: 10% to 90% RH non-condensing 
• Storage: 5% to 90% RH non-condensing

Certifications

• FCC Class B
• CE Class B
• UL 
• C-Tick Class B
• CB