+964 750 905 1010
info [at] helptechco [dot] com
B2B

  • Speed Up To 2000Mbps
  • Total of Eight Gigabit Ethernet Ports
  • QoS Traffic Prioritization
  • Power-Saving Features
  • Easy Plug & Play Connection
  • No Configuration Required
  • Easy To Use
  • DGS-108

The 8-Port DGS-108 Gigabit Unmanaged Switch is 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-108 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.

Integrated Networking

The DGS-108 switch uses auto-sensing 10/100/1000 Mbps ports, allowing a small workgroup to flexibly connect Ethernet, Fast Ethernet, and Gigabit devices to create an integrated network. These ports detect the network speed and auto-negotiate between 10BASE-T and 100BASE-TX at full and half-duplex, and 1000BASE-TX at full duplex, allowing the maximum speeds possible for each device connected to the network.

Simplified Installation

All of the ports on the DGS-108 switch supports 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-108 switch features multiple front, easy-to-access Ethernet ports with two color LED indicators per port to easily distinguish link status.

Green Technology

The DGS-108 switch features green technology, including 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 utilization 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-108 switch includes 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 prioritized, depending on their importance. Flow Control signals to clients when the switch’s input buffer is full, helping to minimize dropped packets and providing a more reliable connection for all connected devices.

DGS-108
/ /
D-Link
/
Key Features Built-in D-Link Green Technology
Inexpensive Gigabit solution for Home/SOHO
Eight 10/100/1000 Mbps Gigabit ports
16 Gbps switching fabric
Auto MDI/MDIX crossover for all ports
Secure store-and-forward switching scheme
Full/half-duplex for Ethernet/Fast Ethernet speeds
IEEE 802.3x Flow Control
Supports 9,000 Byte Jumbo Frames
Supports IEEE 802.1p QoS (4 Queues, Strict Mode)
Supports Cable Diagnostics Function
RoHS compliant
Plug-and-play installation
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 8K
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: 0.55 watts
AC input: 1.0 watts
Maximum:
DC input: 2.8 watts
AC input: 4.5 watts
Heat Dissipation Power On (Standby)
AC input: 3.41 BTU/h
Maximum
DC input: 9.548 BTU/h
MTBF 2,053,751 hours
Operating Temperature 0 to 50 ˚C (32 to 130 ˚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) 162 x 102 x 28 mm (6.3 x 4 x 1.1 inches)
Certifications FCC Class B
ICES-003 Class B
CE Class B
C-Tick Class B
VCCI Class B
cUL
CB
DGS-108
/ /
D-Link
/
Top