Overview :

The DGS-1008D offers an economical way for SOHO and small to medium businesses (SMB) to benefit from the increased bandwidth of Gigabit Ethernet. It provides eight Gigabit ports for fast server deployment to meet increasing network loads.

Think Green 
The D-Link 8-Port Gigabit Unmanaged Desktop Switch is part of D-Link’s new series of SOHO devices that makes use of D-Link’s Green technology, providing energy savings, reduced heat, and a longer product life without sacrificing operational performance or functionality. An efficient power adapter (EnergyStar Level V qualified), minimised use of harmful substances (RoHS compliant), and recyclable packaging make this switch truly environmentally friendly.

Conserves Energy

The DGS-1008D helps you conserve energy automatically through several methods. It features the IEEE802.3az EEE (Energy Efficient Ethernet) standard which reduces energy consumption by transitioning into a low-power state during periods of minimal usage without interrupting your network. The DGS-1008D will also automatically power 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. It can also detect connected cable lengths, and adjusts power usage accordingly, helping you save energy without affecting networking performance.

Environmentally Friendly

The 8-Port Gigabit Switch was designed with the environment in mind, and is compliant with Energy Star Level V, as well as with the stringent CEC and MEPS regulations that require the use of energy efficient power adapters. The switch is also built to follow RoHS standards to minimize use of hazardous materials, and uses recyclable packaging that helps reduce waste, complying with the WEEE directive.

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 efficiently detect cable conditions through the LED display on the front-panel. Users can determine whether the pin connections of their cables’ connectors are correct, facilitating network troubleshooting.

Key Features

• ƒƒBuilt-in D-Link Green Technology
• ƒƒInexpensive Gigabit solution for Home/SOHO
• Eight 10/100/1000 Mbps Gigabit ports
• ƒƒ16 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

• ƒƒ4K entries per device

MAC 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

• ƒƒ192 KBytes per device

DC Input

• ƒƒExternal 5 V/1 A Power Adapter

Power Consumption

• ƒƒPower On (Standby):
  • ƒƒDC input: 0.53 watts
  • ƒƒAC input: 0.77 watts
• ƒƒMaximum:
  • ƒƒDC input: 3.695 watts
  • ƒƒAC input: 5.14 watts

Heat Dissipation

• ƒƒPower On (Standby): 2.63 BTU/h
• ƒƒMaximum: 17.58 BTU/h

MTBF

• ƒƒ685,419 hours

Operating Temperature

• ƒƒ0 to 40 ˚C (32 to 104 ˚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

Device Dimensions (W x D x H)

• ƒƒ164.5 x 112.4 x 35.0 mm (6.5 x 4.5 x 1.4 inches)

Certifications

• ƒƒFCC Class B
• ƒƒICES-003 Class B
• ƒƒCE Class B
• ƒƒC-Tick Class B
• ƒƒVCCI Class B
• ƒƒcUL
• ƒƒLVD