DES-1008D/K3EOL EOS

8-Port 10/100 Switch
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Tanımlama

Auto-sensing 10/100 Ports
The DES-1008D uses auto-sensing 10/100Mbps ports, allowing a small workgroup to flexibly connect to Ethernet and Fast Ethernet devices to create an integrated network. These ports detect the network speed and auto-negotiate between 10BASE-t and 100BASE-TX, as well as between full and half-duplex, allowing you to get the maximum speed possible for each device connected to your network.
 
Auto MDI/MDIX Crossover
All ports support automatic MDI/MDIX crossover, eliminating the need for crossover cables or uplink ports. Each port can be plugged directly to a server, hub, router, or switch using regular straight-through twisted-pair Ethernet cables.
 
Flow Control for Secure Transmission
802.3x flow control on each port minimizes dropped packets when the port’s receiving buffer is full. This gives you a more reliable connection for all of your connected devices.
 
Think Green
The D-link 8-port 10/100 Switch is part of D-link’s new series of SOHO devices that make use of D-link’s green technology, providing energy savings, reduced heat, and a longer product life without sacrificing performance or functionality. An energy-efficient power adapter (EnergyStar Level V qualified), minimized use of harmful substances (RoHS compliant), and recyclable packaging make this switch truly environmentally friendly. The switch helps you conserve energy automatically through several methods. It automatically powers down ports that have no link, allowing the switch to save substantial amounts of power by cutting power usage for unused ports or ports connected to computers that have been shut down.

Genel Özellikler

Key features
• Inexpensive Fast Ethernet solution for Home/SOHO
• Eight 10/100Mbps Fast Ethernet ports
• Auto MDI/MDIX crossover for all ports
• Store-and-forward switching scheme
• Full/half-duplex for Ethernet/Fast Ethernet speeds
• IEEE 802.3x Flow Control
• Plug-and-play installation
• RoHS compliant
 
Switching fabric
• 1.6Gbps switching fabric
 
Standards
• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
• ANSI/IEEE 802.3 NWay auto-negotiation
• IEEE 802.3x flow control
• IEEE 802.3az Energy-Efficient Ethernet (EEE)
 
Protocol
• CSMA/CD
 
Data Transfer Rates
Ethernet: 
• 10Mbps (half duplex)
• 20Mbps (full duplex)
Fast Ethernet:
• 100Mbps (half duplex)
• 200Mbps (full duplex)
 
Topology
• Star
 
Media interface exchange
• Auto MDI/MDIX adjustment for all ports
 
Network cables
10BASE-T:
• UTP cat 3, 4, 5/5e (100m max.)
• EIA/TIA-586 100-ohm STP (100m max.)
100BASE-TX, 1000BASE-T:
• UTP cat 5/5e (100m max.)
• EIA/TIA-568 100-ohm STP (100m max.)
 
LED indicators
• Per port: Link/Activity
• Per device: Power
 
Transmission method
• Store-and-forward
 
MAC address table
• 1K entries per device
 
MAC address learning
• Automatic update
 
Packet filtering/forwarding rates
• Ethernet: 14,880pps per port
• Fast Ethernet: 148,800pps per port
 
RAM buffer
• 57Kbytes per device

Fiziksel Özellikler
DC Input
• External 5V/1.2A power adapter
 
Power consumption
Power on (Standby):
• DC input: 0.184 watts
• AC input: 0.986 watts
Maximum:
• DC input: 1.9 watts
• AC input: 2.74 watts
 
Heat dissipation
Power on (Standby):
• AC input: 3.365BTU/h
Maximum:
• AC input: 9.351BTU/h
 
Operating temperature
• 0 to 50°C
 
Storage temperature
• -10 to 70°C
 
Operating humidity
• 10% to 90% RH non-condensing
 
Storage humidity
• 5% to 90% RH non-condensing
 
Device dimensions (W x D x H)
• 164.5 x 111.5 x 36.0mm
 
Certifications
• FCC Class B
• ICES-003 Class B
• CE Class B
• C-tick Class B
• VCCI Class B
• cUL
• CB

Çözümler

Sipariş Bilgisi

DES-1008D/K3  8-Port 10/100 Switch

Görseller

DES-1008D/K3
View from the right
Back view
Front view

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