What Is 10 Gigabit Ethernet Usually Used for?

Updated on Jan 19, 2022

What Is 10 Gigabit Ethernet?

10 Gigabit Ethernet, also known as 10GbE, is a telecommunication technology that offers data speeds up to 10 billion bits per second, which is 10 times faster than traditional Gigabit Ethernet standard. With such speed, you can efficiently handle any network equipment. And this is also the reason why many businesses and homes are switching to 10GbE.

10 gigabit ethernet

Gigabit Ethernet vs 10G Ethernet

Though 10GbE shares some similarities with traditional Gigabit Ethernet, it offers a more efficient and less expensive approach to moving data on backbone connections between networks as it takes advantage of the full-duplex protocol, in which data is sent in both directions simultaneously by utilizing a network switch to link devices.

Besides, the data frame format in 10GbE remains the same as with other Ethernet versions, which means 10GbE technology is fully interoperable with existing Ethernet protocols, and users can easily deploy it within their existing networks.

What Is 10G Ethernet Usually Used for?

SMBs and Enterprises Networks

10GbE applies to small and large businesses who need to move large data sets. In this increasingly digitized world, as more and more intensive applications run on servers and cloud services, high-speed internet is becoming an increasingly important aspect of businesses. 10GbE eliminates all bottlenecks that might arise while using 1Gbit/s. It provides cost-effective means for the high-speed, low-latency requirements of new computing applications, such as video, streaming, and regular data backups, etc.

In a 10G network, 10 Gigabit switches are vital for most enterprises as well. Generally, enterprises utilize the 10Gb switches to supply Layer 2 networking for their high-speed network applications, more so in a server room or data center.

10G switch

Data Center Networks

As virtualization is widely used throughout data centers, many organizations have jumped on the server virtualization bandwagon to help better leverage server hardware and increase efficiencies and are moving to storage and desktop virtualization. And as the use of virtualization increases, this tax on network resources multiplies by a factor and upgrading to a 10GbE will help alleviate these impacts.

And nowadays, many manufacturers of server and storage platforms are shipping them with 10GbE I/O’s to help alleviate bottlenecks caused by increased I/O traffic from more powerful and multi-core processors. It makes sense to take full advantage of these higher-speed I/O’s by upgrading to 10GbE.

Home Networks

For small-scaled home or studio networks, tools like cloud storage enables easy collaboration. However, when the files grow larger, the barricade between devices emerge due to hours of waiting time. With 10GbE, unified storage becomes more feasible. Store your movies or music super-fast and stream them from any authorized device; open a large design file in seconds and collaborate easily with your friends; or back up your computer in minutes through the network without relying on a USB stick, etc. With a 10 Gbps network, all these tasks cost you only 1/10th of the time compared with a Gigabit network, and 1/100th of the time on a 100 Mbps one.

Do You Need 10G Ethernet?

After the above introduction about 10G Ethernet, those currently using 1GbE may be thinking about switching to 10GbE. However, if 1GbE is enough to meet the current needs for your applications, it is unnecessary to upgrade to 10GbE. Here are the situations that indicate you need to upgrade your network.

For individuals:

  • If you are doing video editing, streaming, audio production, etc, which consumes a large amount of data.

  • If your high-quality workflow always lags due to slow transfer speeds.

For companies or enterprises:

  • If your businesses frequently use HD streaming, and often have large file sizes to deal with.

  • If your company is growing and your number of employees is increasing, which causes user congestion on your network.

  • If your networking rack is getting full, it’s only logical to replace your 1Gb switches with a 10 Gigabit switch, saving space while adding more connectivity.


More and more network users now want to be able to connect with any devices, at anywhere and anytime with high quality, super-fast connections and no downtime. 10G Ethernet technology provides the possibility. And for switching to 10GbE network, you will also need other devices such as 10G switches, transceivers, copper or fiber optic cables, etc. to help you build it. FS offers a variety of devices choices and network cabling solutions for you. Visit us on FS.COM for more information.

Related article:

10G Ethernet Cabling Solutions | FS Community


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