5‑Port Gigabit Unmanaged Desktop Switch

DGS‑105

  • Product Status: Live

The DGS-105 5-Port Gigabit Unmanaged Desktop Switch offers an economical way for SOHO and small and medium businesses to benefit from the increased bandwidth of Gigabit Ethernet. It provides five Gigabit ports for easy expansion of your network and a quick way to upgrade your network to Gigabit connectivity.


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The DGS-105 5‑Port Gigabit Unmanaged Desktop Switch are ideally suited for Small Office Home Office (SOHO), Small Medium Business (SMB), and Small Medium Enterprise (SME) environments. With a durable design, silent operation, and plug-and-play functionality, the DGS-105 switch can be easily set up and be placed in almost any location where network connectivity is required. Support for IEEE 802.3az Energy-Efficient Ethernet (EEE), Layer 2 Quality of Service (QoS), and Gigabit Ethernet connection speeds provide advanced features in a compact package.

Robust Design

The DGS-105 are designed with durability and performance in mind. Their sturdy metal housing ensures the product can withstand extreme temperatures and can be placed in typical industrial environments such as factories, construction and mining. They help to dissipate heat and reduce stress on internal components.

Integrated Networking

The DGS-105 is designed with durability and performance in mind. Its sturdy metal housing ensures the product can withstand wider operating by helping to dissipate heat and reduce stress on internal components.

Simplified Installation

All of the ports on the DGS-105 switch support automatic MDI/MDIX crossover, eliminating the need for crossover cables or uplink ports. Each port can be plugged in directly to a server, hub, router, or switch using regular straight-through twisted-pair Ethernet cables. In addition, the DGS-105 switch feature multiple front-facing, easy-to-access Ethernet ports with two colour LED indicators per port to easily distinguish link status.

Green Technology

The DGS-105 switch feature green technology, such as IEEE 802.3az Energy-Efficient Ethernet (EEE), link status detection, and cable length detection. Energy-Efficient Ethernet reduces power consumption of the switch when network utilisation is low, reducing the cost of ownership during periods of inactivity. Link status detection automatically powers down ports when there is no link detected, saving power when the connected device has been shut down or disconnected. Cable length detection automatically adjusts the power output of the port based on the length of the cable, reducing the power requirements of the switch to only what is necessary for the installation.

Traffic Management

The DGS-105 switch include traffic management features, such as IEEE 802.1p Quality of Service (QoS) and IEEE 802.3x Flow Control. The 802.1p QoS feature allows traffic to be classified in 8 priority levels, allowing different types of traffic to be prioritised, depending on their importance. Flow Control signals to clients when the switch’s input buffer is full, helping to minimise dropped packets and providing a more reliable connection for all of your connected devices.

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Features

Fast Connectivity

  • Five Gigabit LAN ports for high-speed wired connections
  • Plug-and-play installation for convenience
  • Cable diagnostics notifies users of cable conditions through diagnostic LEDs

Multicast Features

  • L2 multicast functions including IGMP snooping optimise multicast data streams for bandwidth instense applications like IPTV. 

Robust Design

  • Rugged metal housing

Green Ethernet Features

  • Reduces power on a port when no link is detected
  • Adjusts power on a port by detecting the length of the connected cable

Eco-Friendly Design 

  • Energy Star compliant
  • RoHS compliant

 

Technical Specifications

Device Interfaces

  • 5 10/100/1000BASE-T ports

Standards

  • IEEE 802.3 10BASE-T Ethernet (twistedpair copper)
  • IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
  • IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)
  • ANSI/IEEE 802.3 NWay auto-negotiation
  • IEEE 802.3x Flow Control
  • IEEE 802.1p QoS
  • IEEE 802.3az Energy-Efficient Ethernet (EEE)

 

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)
  • Gigabit Ethernet:
    • 2000 Mbps (full duplex)

 

Topology

  • Star

 

Network Cables

  • 10BASE-T:
    • UTP CAT 3, 4, 5/5e (100 m max.)
    • EIA/TIA-586 100-ohm STP (100 m max.)
  • 100BASE-TX, 1000BASE-T:
    • UTP CAT 5/5e (100 m max.)
    • EIA/TIA-568 100-ohm STP (100 m max.)

 

Media Interface Exchange

  • Auto MDI/MDIX adjustment for all ports

 

LED Indicators

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

 

Transmission Method

  • Store-and-forward

 

MAC Address Table

  • 2K

 

MAC Address Learning

  • Automatic update

 

Packet Filtering/Forwarding Rates

  • Ethernet: 14,880 pps per port
  • Fast Ethernet: 148,800 pps per port
  • Gigabit Ethernet: 1,488,000 pps per port

 

RAM Buffer

  • 128 KB per device

 

DC Input

  • External 5 V/1 A Level “V” Power Adapter

 

Power Consumption

  • Power On (Standby):
    • DC input: 0.3 watts
    • AC input: 0.3 watts
  • Maximum:
    • DC input: 1.85 watts
    • AC input: 3.10 watts

 

Heat Dissipation

  • Maximum
    • 6.31 BTU/h

 

MTBF

  • 604,194 hours

 

Operating Temperature

  • 0 to 45˚C (32 to 104 ˚F)

 

Storage Temperature

  • -10 to 70 ˚C (14 to 158 ˚F)

 

Operating Humidity

  • 10% to 90% RH non-condensing

 

Storage Humidity

  • 5% to 90% RH non-condensing

 

Device Dimensions (W x D x H)

  • 100 x 98 x 28 mm (3.9 x 3.8 x 1.1 inches)

 

Certifications

Safety

  • cUL
  • CB
  • LVD CCC
  • BSMI

EMI/EMC

  • FCC Class B
  • CE Class B
  • ICES-003 Class B RCM
  • CCC
  • BSMI

Software Features

L2 Features

  • IGMP Snooping
 

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