D-Link GigaExpress DGS-1008D 8 Port Gigabit Un-managed Switch

Product Specifications

D-Link GigaExpress DGS-1008D 8 port gigabit un-managed switch - auto-MDI/MDIX , 8k MAC address , 256k ram buffer per device

Product Range Features (Actual Product Features May Differ - Zaps)

Get the blazing speed of Gigabit Ethernet with the D-Link GigaExpress DGS-1008D, an 8-port 10/100/1000Mbps Gigabit Switch that delivers power, performance, and reliability in one cost-effective, space-saving design.
The first of the Green Ethernet products the DGS-1008D provides 3 key benefits to end users through its cutting edge innovative eco-friendly technology

*  Reduces power consumption & creates less heat
*  Extended product life
*  Reduces Operating Costs

Power Savings by Number of Connected Ports and Link Status
Computers do not require Internet access all the time; neither do switches utilize all ports at all times. When a computer or network equipment is shutdown, switches often remain on and continue to consume considerable amount of power. With Green Ethernet technology, D-Link switches can automatically detect link status and reduce power usage of ports that are idle. Computers or any connecting parties set to standby mode (not power off), however, will not provide significant power savings.

Power Savings by Cable Length
The Green Ethernet switches have the ability to analyze the length of any Ethernet cable connected to them for adjustment of power usage accordingly. Shorter lengths require less power.

Overall Power Savings Per Day
For a traditional switch, power consumption remains constant even when the ports are not in use. In a standard workday scenario where PCs are used for 10 hours a day and powered off 14 hours a day, and connected to the switch using 20 meter cables, D-Link's Green Ethernet can save up to 40%* power used for each system.

Note: Switch uses switching power adapter. The cable length which PCs are connected to switch is 20m cables.

Get the blazing speed of Gigabit Ethernet with the D-Link DGS-1008D, an 8-port 10/100/1000Mbps Gigabit Switch that delivers power, performance, and reliability in one cost-effective, space-saving design. Increase the speed of your network server and backbone connections, or make Gigabit to the desktop a reality.

Power users in the home, office, workgroup, or creative production environment can now move large, bandwidth-intensive files faster. Transfer graphics, CGI, CAD, or multimedia files across the network instantly.

Power-Packed
The D-Link DGS-1008D 10/100/1000 Mbps Gigabit Switch features a non-blocking switching architecture that filters and forwards packets at full wire-speed for maximum throughput. An 8,000 MAC address table provides scalability for even the largest networks. Address learning and aging, 802.3x Flow Control for full duplex mode, and back pressure flow control for half-duplex mode alleviates traffic congestion and ensures reliable data transmission.

Designed using industry standards, it is compatible with virtually all 10, 100, and 1000Mbps Ethernet devices and other vendor equipment. The D-Link DGS-1008D 10/100/1000 Mbps Gigabit Switch protects your existing network investments while providing you with a straightforward migration path to faster Gigabit speeds.

Easy to use
The auto features of this gigabit switch make installation plug and play and hassle-free. No configuring is required. Auto MDI/MDI-X crossover on all ports eliminate the need for crossover cables or uplink ports. Auto-negotiation on each port senses the link speed of a network device (either 10, 100, or 1000 Mbps) and intelligently adjusts for compatibility and optimal performance.

It also features diagnostic LEDs which display status and activity, allowing you to quickly detect and correct problems on the network.

Product Range Specifications (Actual Product Specifications May Differ - Zaps)

DGS-1008D   
*  (8) Ports 10/100/1000Mbps
MAC Address Table Size   
*  8K
Switch Fabric   
*  16Gbps Forwarding Capacity
Transmission Method   
*  Store-and-forward
Diagnostics LEDs   
*  Per Unit: Power
*  Per Port: Activity/Link
Packet Buffer Memory   
*  On Chip 1MByte Buffer Memory Per Device
Forwarding Rate   
*  10Mbps-14,880pps/100Mbps-148,810pps/1000Mbps-1,488,100pps
Address Aging Timer   
*  Automatic Update
Max Power Consumption   
*  4.5 Watts (Max)
QoS   
*  802.1p (4 Queues)
Jumbo Frames   
*  9KB
Interface Options
RJ-45   
*  10BASE-T, 100BASE-TX & 1000BASE-T Universal UTP Cable Recognition for Straight-Through or Crossover Cables (MDI/MDI-X)
Network Protocols and Standards
IEEE   
*  802.3 Ethernet, 802.3u Fast Ethernet, 802.3x Flow Control, 802.3ab Gigabit Ethernet, 802.1p QoS
Electrical & Emissions Summary
Emissions   
*  CE Mark, FCC Class B
Power Supply   
*  DC Input: 7.5V 1A
Safety Agency Certifications and Environmental
Safety   
*  CSA
Temperature   
*  Operating: 0° -40° C (32° -104° F)
*  Storage: -10° - 70° C (14° - 158° F)
Humidity   
*  Operating: 10% to 90% RH, Non Condensing
Physical Specifications
Dimensions (W x D x H)   
*  7.55 x 4.65 x 1.18 inches (192mm x 118mm x 30mm)
Weight   
*  0.66 lbs (300 grams)
Warranty and Support Information
Warranty   
*  3 Years (Exclude Power)
Support   
*  Free 24/7 Technical Support