LevelOne 16-Port Fast Ethernet Switch

DGS-1016D/B

GS116UK

TL-SG1024

TL-SG1008P

GS1900-8-EU0101F

The first of the Green Ethernet products the DGS-1016D 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 20% power used for each system.

Get the blazing speed of Gigabit Ethernet with the D-Link GigaExpress DGS-1016D, an 16-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-1016D 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-1016D 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. Every port also supports a cable diagnostic feature that helps to detect cable related problems.

- High-speed, auto-switching 10/100/1000 Mbps Ethernet connection
- Integrates 10, 100, & 1000 Mbps devices within a network
- Silently delivers up to 2000 Mbps on each port
- Honors Layer 2 802.1p traffic priority tags
- Space-saving desktop dimensions

The TL-SG1024D 24-Port Gigabit desktop/rack-mount switch provides an easy way to make the transition to Gigabit Ethernet. All 24 ports support auto MDI/MDIX, no need to worry about the cable type, simply plug and play. Moreover, with the innovative energy-efficient technology, the TL-SG1024D can save up to 20%* of the power consumption, making it an eco-friendly solution for your business network.

Gigabit Switch
Featured with 24 10/100/1000Mbps ports, TL-SG1024D greatly expands your network capacity, enabling instant large files transferring. So，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.

GO GREEN WITH YOUR ETHERNET
You now have the choice to go green when upgrading to a gigabit network! This new generation TL-SG1024D 24-Port Gigabit desktop/rack-mount Switch features the latest innovative energy-efficient technologies that can greatly expand your network capacity with much less power. It automatically adjusts power consumption according to the link status and cable length to limit the carbon footprint of your network.

Power down Idle Ports
When a computer or network equipment is off, the corresponding port of a traditional switch will continue to consume considerable amounts of power. The TL-SG1024D can automatically detect the link status of each port and reduce the power consumption of ports that are idle.

Power Budget According to Cable Length
Ideally, shorter cables would use less power because of less power degradation over their length, this is not the case with most devices as they will use the same amount of power across the cable regardless of whether it is 10 or 50 meters in length. The TL-SG1024D analyzes the length of the Ethernet cable connected and adjusts the power usage accordingly, rather than keeping the power consumption in a conventional solution.

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

Features
- Innovative energy-efficient technology saves power up to 20%;
- Supports IEEE 802.3x flow control for Full Duplex mode and backpressure for Half Duplex mode;
- Non-blocking switching architecture that forwards and filters packets at full wire-speed for maximum throughput;
- 48Gbps Switching Capacity;
- 10K Jumbo frame improves performance of large data transfers;
- Auto-MDI/MDIX eliminates the need for crossover cables;
- Supports MAC address auto-learning and auto-aging;
- Store and forward Switching scheme;
- Auto-negotiation ports provide smart integration between 10Mbps, 100Mbps and 1000Mbps hardware;
- Desktop and Rack-mountable design;
- Plug and Play design simplifies installation.

What This Product Does
8-Port Gigabit Desktop Switch with 4-Port PoE provides the seamless network connection. It integrates 1000Mbps Gigabit Ethernet and 10/100Mbps Fast Ethernet network capabilities.

How This Product Works
4 of the 8 Auto-Negotiation RJ45 ports (port-1 to port-4) of the switch support Power over Ethernet (PoE) function. These PoE ports can automatically detect and supply power with those IEEE 802.3af compliant Powered Devices (PDs). In this situation, the electrical power is transmitted along with data in one single cable allowing you to expand your network where there are no power lines or outlets, where you wish to fix devices such as APs, IP Cameras or IP Phones, etc.

Overload Arrangement
TL-SG1008P has the priority function which will help protect the system when the system power is overloaded. If all PoE PDs power consumption is >= 53W, a priority will be arranged among the PoE ports, then the system will cut off the power of the lowest-priority port.

Port Priority Function
Priority (port-1>port-2>port-3>port-4): This function will help protect the system if the system power becomes overloaded. For example, Port 1, 2 and 4 are using 15.4w (maximum power per port is 15.4W), the system power is 46.2w in total (PoE max LED is red ). If there is an additional PD inserted to Port 3 with 10w then the system will cut off Port 4 to protect the system, this means Port 1, 2 will use 15.4w, and Port3 will use 10w, and no power will be supplied to Port 4.

Easy To Use
TL-SG1008P is easy to install and use. It requires no configuration and installation. With desktop design, outstanding performance and quality, the TP-LINK TL-SG1008P 8-Port Gigabit Desktop Switch with 4-Port PoE is a great selection for expanding your home or office network.

Smart Managed Switches for Desktop Gigabit Connectivity.

The ZyXEL GS1900 Series of 8/16/24-port GbE Smart Managed Switch with Gigabit speed and essential managing functions bring your business network more flexibility and connectivity, the 1900 Series consists of four (4) models – the GS1900-8, GS1900-8HP, GS1900-16 and GS1900-24E. Providing GbE to desktop switches with power-saving functions, fanless design and full IPv6 support ensure your network to be ready for future expansions. In addition, the 8-port GS1900-8HP Gigabit switch complies with the IEEE 802.3at Power over Ethernet (PoE) Plus standard. The complete GS1900 Series has been designed with useful features and advanced performances that empower your networks with speed and security as well as silent operation in your office environments.

Versatility and flexibility for different needs.

The complete ZyXEL GS1900 Series has an essential portfolio of 8/16/24-port desktop models with compact size and GbE connectivity. All models support multiple deployment methods to fulfill the needs for small offices and meeting room environments such as wall-, under table- or desktop-mounting options. It’s now quick and effortless to enjoy the high-speed business network applications without a hitch.

The GS1900-8HP features IEEE 802.3at PoE Plus provide 8 PoE ports with up to 30 W powers per port to flexibly extend network deployment, especially for high-power devices such as Wi-Fi APs, IP cams and IP phones. The 802.3at PoE Plus capability makes the switch ideal for connecting numerous powered devices to form a flawless business network.

Simple, intuitive wizard set up.

For small businesses that want to manage their infrastructure in advance, the ZyXEL GS1900 Series comes with a friendly built-in Web-based browser for simple configuration and management. Moreover, the friendly step-by-step intuitive wizard helps avoiding multiple complicated configuration pages for quick set up with few clicks in the matter of minutes. To guide the users from start-up, VLAN, Guest VLAN to QoS setting, the complex steps have been combined into four quick individual steps; which does not just save deployment time and efforts, but is also helpful especially for the non-IT staff.

Avoiding network errors with easy management.

The ZyXEL GS1900 Series is equipped with advanced management features to make the network stable and secure: loop protection that prevents network flooding, dual images to provide a backup FW if one crashes and storm control to ensure network efficiency, friendly on/off DoS with simple click to enable/disable instead of several setup pages, while SSL ensures the management frames are well encrypted when the device is accessed. The GS1900 Series provides network error prevention features and integrated network security for reduced risk and improved data streaming.

Energy saving for IEEE 802.3az.

As operating overheads such as electric bills increase constantly due to the arising green awareness, businesses have to avoid unnecessary energy waste. The built-in IEEE 802.3az Energy Efficient Ethernet (EEE) and more ZyXEL innovative green features of ZyXEL GS1900 Series can reduce energy consumption of Ethernet devices through multiple intelligent ways.

- Traffic detection — Energy Efficient Ethernet (EEE) compliance.

The IEEE 802.3az Energy Efficient Ethernet (EEE) feature automatically detects network traffic and adjusts power consumption dynamically, as such the switch can reduce power consumption during low link utilization periods.

- Inactive link detection.

The inactive link detection function automatically reduces power usage when inactive links or devices are detected. The ZyXEL GS1900 Series can adjust power consumption according to the link status and number of the active network devices.

- Cable length detection.

This green feature enables the switch to automatically detect the length of connected Ethernet cables and adjust power usage accordingly. The shorter the cable length, the less power it consumes.

D-Link DGS-1016D 16-Port Gigabit Unmanaged Desktop Switch

NETGEAR 16-Port 100/1000 Mbps Gigabit Switch

24-port, Gigabit Ethernet, Full-Duplex, Auto MDI/MDIX

8x 10/100/1000Mbps RJ45, PoE, 16Gbps, 8K Mac Address, 53W, Grey

GS1900-8 8-port GbE Smart Managed Switch

D-Link

Netgear

TP-LINK

TP-LINK

Zyxel