1. Enterprise Network Switch Modules Parts
  2. sku: 6451240244191721
  3. ADDON DEM311GTAO

ADDON Link Taa 821455011454 DEM-311GT-AO 1000BASE-SX

Dem-311gt-ao Addon Dem311gtao D-link Dem-311gt Compatible Taa Compliant 1000base-sx S

( Brand: Addon ), ( Manufacturer Part Number: DEM311GTAO ), ( UPC: 821455011454 )

Review ADDON D link Dem-311gt Compatible Taa Compliant 1000base-sx

The D-Link DEM-311GT-AO and DEM-311GTAO are identical 10 Gigabit Ethernet SFP Direct Attach Copper (DAC) modules designed for use with D-Link's DGS-3650 series switches and other compatible networking devices. These add-on modules expand the connectivity capabilities of your network infrastructure by providing 10 Gigabit SFP ports with Direct Attach Copper (DAC) cables.

The DEM-311GT-AO and DEM-311GTAO modules support 10 Gigabit Ethernet data transfer rates, making them ideal for applications that require high-speed data transmission, such as data centers, financial institutions, and multimedia streaming services. The modules are also backward compatible with 1 Gigabit and 100 Mbps Ethernet, ensuring seamless integration with existing network infrastructure.

The modules feature a compact, half-length design, making them easy to install in any standard Ethernet port. They also support both active and passive cooling, allowing for installation in both open-air and rack-mounted environments. The modules come with two pre-installed 300mm DAC cables, which provide a direct connection between the module and the switch or server.

The DEM-311GT-AO and DEM-311GTAO modules support various management features, including Link Status, Speed, and Duplex (1000BASE-SX) management, allowing for easy monitoring and configuration of your network infrastructure. They also support IEEE 802.3x Flow Control and IEEE 802.3ab Ethernet Pause mechanisms, ensuring reliable data transfer and reducing the risk of data loss.

In summary, the D-Link DEM-311GT-AO and DEM-311GTAO are versatile and high-performance 10 Gigabit Ethernet SFP DAC modules that offer reliable and fast data transfer for your network infrastructure. With their compact design, compatibility with various networking devices, and support for various management features, these modules are a valuable addition to any network setup.

The D-Link DEM-311GT and its variants, including the DEM-311gtao and DEM-311gt-ao, are 10 Gigabit Ethernet SFP Copper Transceivers. These transceivers are used to connect servers and other networking devices using fiber optic cables, but they also come with RJ-45 copper SFP modules, allowing them to be used with standard Ethernet cabling. Here are some pros and cons of buying this D-Link DEM-311GT transceiver:

Pros:

1. Cost-effective: The DEM-311GT is an affordable solution for organizations or individuals looking to upgrade their network infrastructure to support 10 Gigabit Ethernet without having to invest in new fiber optic cabling or expensive transceivers.

2. Versatile: The ability to use both fiber optic and Ethernet cabling makes this transceiver a versatile choice for various networking scenarios.

3. Energy efficient: The DEM-311GT is energy efficient, consuming less power compared to other 10 Gigabit Ethernet transceivers.

4. Compatibility: It is widely compatible with major networking brands and platforms, making it a popular choice for many organizations.

5. Easy to install: The plug-and-play design makes it easy to install and set up, requiring minimal configuration.

Cons:

1. Limited reach: Compared to fiber optic cables, copper Ethernet cables have a much shorter reach, limiting the maximum distance between devices.

2. Potential signal degradation: Copper SFP modules can be susceptible to signal degradation over longer cable runs, potentially impacting performance.

3. Limited bandwidth: While 10 Gigabit Ethernet offers a significant increase in bandwidth compared to 1 Gigabit Ethernet, it may not be enough for organizations with extremely high bandwidth requirements.

4. Limited future-proofing: As technology advances, 10 Gigabit Ethernet may become less common, making it less future-proof compared to newer solutions like 25 or 40 Gigabit Ethernet.

In conclusion, the D-Link DEM-311GT transceiver offers an affordable and versatile solution for organizations or individuals looking to upgrade their network infrastructure to support 10 Gigabit Ethernet. Its energy efficiency, compatibility, and ease of use make it a popular choice. However, its limited reach, potential signal degradation, and limited future-proofing may not make it the best choice for organizations with extremely high bandwidth requirements or long cable runs.

Recommendation: If you're looking to upgrade your network infrastructure to support 10 Gigabit Ethernet and have a relatively short cable run, the D-Link DEM-311GT transceiver is a cost-effective and versatile option. However, if you have longer cable runs, higher bandwidth requirements, or want a more future-proof solution, you may want to consider fiber optic transceivers or newer 25 or 40 Gigabit Ethernet solutions.

Details:

ADDON D-LINK DEM-311GT COMPATIBLE TAA COMPLIANT 1000BASE-SX SFP TRANSCEIVER mm.

specifications switchchunk:

  • brand: Addon
  • mpn: Dem311gtao
  • upc: 821455011454

offer switchchunk:

  • started: June 21, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

general switchchunk:

  • condition: New
  • Enterprise Networking, Servers > Switches Hubs > Switch Modules

returns switchchunk:

  • paid by: Buyer
  • time: 30 Days
  • method: Money back
  • policy: Returns Accepted

shipping switchchunk:

  • carrier: USPS
  • transit: 5-12 Days
  • cost: $0.00
  • class: Standard
  • service: USPS Ground Advantage
  • type: Fixed

payments switchchunk:

  • wallet: Paypal
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  • credit card: Diners-club

seller switchchunk:

  • city: Dallas, Texas
  • rating: 50.0%
  • # reviews: 17
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 6451240244191721,

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