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.

Effortless Gigabit Networking

With data transfer speeds of up to 2000 Mbps on Gigabit Ethernet， the D-Link DGS-105 is ideal for transferring files quickly and online gaming. The DGS-105 features front， easy-to-access Ethernet ports with two colour LED indicators per port to easily distinguish link status. The switch features QoS， which organizes and prioritizes time-sensitive and important data for efficient delivery， allowing for smooth streaming media， VoIP calling， and online gaming. Additionally the switch features a Kensington Security Slot on the rear panel where users can fasten the unit to a table or desk.

Think Green

The DGS-105 is a plug-and-play networking switch that features D-Link’s Green Technology to save energy and reduce heat， which in turn extends product life without sacrificing performance or functionality. The switch supports IEEE 802.3az Energy-Efficient Ethernet (EEE) which can detect when a connected computer is shut down or when there is no Ethernet traffic， and will proceed to power down the idle port， saving a substantial amount of power. In addition， the switch can also save energy by detecting the length of cable connected to a port and use only as much power as is required. Both of these features work together to help you save power automatically.

Environmentally Friendly

The switch was designed with the environment in mind. It is compliant with Energy Star Level V， CEC， and MEPS regulations which require the use of energy efficient power adapters. The switch is built to comply with RoHS standards to minimize use of hazardous materials and is packaged with an EnergyStar Level V qualified power adapter in a recyclable packaging making this product truly environmental friendly.

IEEE 802.1p QoS

QoS prioritizes network traffic so that time-sensitive data is delivered efficiently， even during bursts of high data traffic. This helps ensure an optimal experience for streaming media， VoIP calls， and online gaming.

Cable Diagnostics Function

The D-Link Cable Diagnostics Function enables users to be instantly aware of cable conditions through the LED display on the front-panel. Users can determine whether the pin connections of their cable connectors are correct， facilitating prompt network troubleshooting if required.

Key Features

ƒƒBuilt-in D-Link Green Technology

ƒƒInexpensive Gigabit solution for Home/SOHO

ƒƒFive 10/100/1000 Mbps Gigabit ports

ƒƒ10 Gbps switching fabric

ƒƒAuto MDI/MDIX crossover for all ports

ƒƒSecure store-and-forward switching scheme

ƒƒFull/half-duplex for Ethernet/Fast Ethernet speeds

ƒƒIEEE 802.3x Flow Control

ƒƒSupports 9，000 Byte Jumbo Frames

ƒƒSupports IEEE 802.1p QoS (4 Queues， Strict Mode)

ƒƒSupports Cable Diagnostics Function

ƒƒRoHS compliant

ƒƒPlug-and-play installation

 

Standards

ƒƒIEEE 802.3 10BASE-T Ethernet (twistedpair copper)

ƒƒIEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)

ƒƒIEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper)

ƒƒANSI/IEEE 802.3 NWay auto-negotiation

ƒƒIEEE 802.3x Flow Control

ƒƒIEEE 802.1p QoS

ƒƒIEEE 802.3az Energy-Efficient Ethernet (EEE)

 

Protocol

ƒƒCSMA/CD

 

Data Transfer Rates

ƒƒEthernet:

ƒƒ10 Mbps (half duplex)

ƒƒ20 Mbps (full duplex)

ƒƒFast Ethernet:

ƒƒ100 Mbps (half duplex)

ƒƒ200 Mbps (full duplex)

ƒƒGigabit Ethernet:

ƒƒ2000 Mbps (full duplex)

 

Topology

ƒƒStar

 

Network Cables

ƒƒ10BASE-T:

ƒƒUTP CAT 3， 4， 5/5e (100 m max.)

ƒƒEIA/TIA-586 100-ohm STP (100 m max.)

ƒƒ100BASE-TX， 1000BASE-T:

ƒƒUTP CAT 5/5e (100 m max.)

ƒƒEIA/TIA-568 100-ohm STP (100 m max.)

 

Media Interface Exchange

ƒƒAuto MDI/MDIX adjustment for all ports

 

LED Indicators

ƒƒPer port: Link/Activity/Speed

ƒƒPer device: Power

 

Transmission Method

ƒƒStore-and-forward

 

MAC Address Table

2K

 

ƒƒMAC Address Learning

ƒƒAutomatic update

 

Packet Filtering/Forwarding Rates

ƒƒEthernet: 14，880 pps per port

ƒƒFast Ethernet: 148，800 pps per port

ƒƒGigabit Ethernet: 1，488，000 pps per port

 

RAM Buffer

ƒƒ128 KB per device

 

DC Input

ƒƒExternal 5 V/1 A Level “V” Power Adapter

 

Power Consumption

ƒƒPower On (Standby):

DC input: 0.5 watts

AC input: 1.0 watts

ƒƒMaximum:

DC input: 2.01 watts

AC input: 3.10 watts

ƒƒ

Heat Dissipation

ƒƒPower On (Standby)

AC input: 3.41 BTU/h

ƒƒMaximum

DC input: 6.854 BTU/h

 

MTBF

1，688，338 hours

 

Operating Temperature

ƒƒ0 to 50 ˚C (32 to 130 ˚F)

 

Storage Temperature

ƒƒ-10 to 70 ˚C (14 to 158 ˚F)

 

Operating Humidity

ƒƒ10% to 90% RH non-condensing

 

Storage Humidity

ƒƒ5% to 90% RH non-condensing