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 shut down, switches often remain on and continue to consume considerable amounts of power. With D-Link Green 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
D-Link Green verified 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 Green Technology can save up to 25%* 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 GigaExpress DGS-1024D, an 24-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 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. The versatile and compact 1RU height design of the DGS-1024D enables the device to be rackmounted in a standard 19 inch rack, while conserving valuable rack space.
Power-Packed
It features a non-blocking switching architecture that filters and forwards packets at full wire-speed for maximum throughput. An 8K 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-1024D 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.
The switch also features diagnostic LEDs which display status and activity, allowing you to quickly detect and correct problems on the network. Every port also supports a cable diagnostic feature that helps to detect cable related problems.
Technical Specifications
General
Number of Ports • DGS-1016D: Sixteen 10/100/1000 Gigabit ports • DGS-1024D: Twenty-four 10/100/1000 Gigabit ports
Standards • IEEE 802.3 10BASE-T Ethernet• IEEE 802.3u 100BASE-TX Fast Ethernet• IEEE 802.3ab 1000BASE-T Gigabit Ethernet• ANSI/IEEE 802.3 NWay auto-negotiation• IEEE 802.3x Flow Control
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)
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)
Functionality D-Link Green Features • IEEE 802.3az Energy Efficient Ethernet (EEE)• Link status detection power saving• Cable length detection power saving• RoHS Compliance
Media Interface Exchange • Auto MDI/MDIX
Transmission Method • Store-and-Forward switching method
MAC Address Table • 8K MAC addresses
RAM Buffer • 512 KBytes RAM for data buffering
Jumbo Frames • DGS-1016D: 9216 Bytes • DGS-1024D: 9600 Bytes
Switching Capacity • DGS-1016D: 32 Gbps • DGS-1024D: 48 Gbps
Port Packet Filtering • 10M: 14,880 pps• 100M: 148,800 pps• 1000M: 1,488,000 pps
LEDs • DGS-1016D: • Power LED • 16 Link/Activity/Speed LEDs (one per port)• DGS-1024D: • Power LED • 24 Link/Activity/Speed LEDs (one per port)
Power Inputs • 100 to 240V AC Input
Power Consumption • DGS-1016D: • Standby: 4.48 watts • Maximum: 9.84 watts• DGS-1024D: • Standby: 6.5 watts • Maximum: 13.5 watts
Heat Dissipation • DGS-1016D: • Standby: 15.2768 btU/h • Maximum: 33.5544 btU/h• DGS-1024D: • Standby: 22.165 btU/h • Maximum: 44.035 btU/h
MTBF • DGS-1016D: 795,539 hours • DGS-1024D: 633,536 hours
Dimensions • DGS-1016D: 11.02 x 4.92 x 1.73 inches (280 x 125 x 44 mm) • DGS-1024D: 11.02 x 7.09 x 1.73 inches (280 x 180 x 44 mm)
Weight • DGS-1016D: 2.34 lbs (1.06 kg) • DGS-1024D: 3.66 lbs (1.66 kg)
Operating Temperature • 32 to 104 °F (0 to 40 °C)
Storage Temperature • 14 to 158 °F (-10 to 70 °C)
Humidity • 5% to 90% non-condensing
Certifications • FCC Class A• ICES-003 Class A• CE Class A• C-Tick Class A• CB• cUL
Ordering Information • DGS-1016D 16-Port Gigabit Unmanaged Desktop or Rackmount Switch• DGS-1024D 24-Port Gigabit Unmanaged Desktop or Rackmount Switch
- Number of ports
- Type of Ports
- Green Technology Energy Saving
- Eco-friendly technology, reduced power consumption
- MAC Address Table Size
- MAC Address Table Size 8K
- Switch Fabric Forwarding Capacity
- Switching Capacity 48 Gbps
- IEEE 802.1p QoS
- IEEE 802.3x Flow Control
- ANSI/IEEE 802.3 Nway Auto-Negotiation
- Supports Jumbo Frames
- Plug-and-Play
- Supports Cable Diagnostics Function
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