Technical specification – LevelOne Fast Ethernet Switch FSW-1621 User Manual

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4.Technical Specification

This section provides the specifications of

FSW-1621/2421,16/24-port

10/100Base-TX Switch

.

Standard

IEEE 802.3 10BASE-T Ethernet,

IEEE 802.3u 100BASE-TX Fast Ethernet

IEEE802.3x Flow Control and Back-pressure

Protocol

CSMA/CD

Technology

Store and Forward switching architecture

Transfer Rate

14,880 pps Ethernet port

148,800 pps Fast Ethernet port

MAC address

4K/8K Mac address table for FSW-1621/2421

Memory Buffer

4Mbits/1.25Mbits of FSW-1621/2421

Network Cable

10BASE-T: 2-pair UTP/STP Cat. 3, 4, 5 cable

EIA/TIA-568 100-ohm (100m)

100BASE-TX: 2-pair UTP/STP Cat. 5 cable

EIA/TIA-568 100-ohm (100m)

LED Indicators

Per port: Link/Activity

Per unit: Power

Back-plane

3.2/4.8Gbps for FSW-1621/2421

Dimensions

250mmx 133 mm x 37mm (L x W x H)

Operational Temp.

O℃ to 45℃ (32℉ to 113℉)

Operational

Humidity

10% to 90% (Non-condensing)

Power Supply

100-240 VAC, 50~60Hz

Power

Consumption

10Watts for FSW-1621(maximum)

19 Watts for FSW-2421(maximum)

EMI

FCC Class A, CE

Safety

CE/EN60950, UL, cUL

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