When searching for a 10Gbase-T switch, you may find some switches are labeled as stackable managed switch. What does stackable switch mean? What’s the difference between standalone 10Gbase-T switch and stackable 10Gbase-T switch? What kind of switch should choose? Don’t worry. Keep reading this article.
What Is Stackable Switch?
Stackable switch means a network switch can be set up in a group to work with one or other switches. These switches are combined through connecting certain ports. Stackable switch can also operate as a standalone switch.
One thing you should notice is that “clustering” is not as the same as “stackable”. Though some switches appear in a single unit, actually these are “clustering switches” and must be managed and configured individually. They don’t have any stacking capability which allow you to configure, manage and troubleshoot all switches in a stack as a single unit.
Should We Buy Stackable 10Gbase-T Switch or Standalone 10Gbase-T Switch?
Switch is the most important device to receive, process and transmit data information in a network. At the same time, 10Gbase-T switch is not cheap. Buying an inappropriate switch not only influences network data quality but also leads to cost waste. To select a stackable 10Gbase-T switch or a standalone 10Gbase-T switch, we should know advantages and disadvantages of each switch before making decisions.
Some business choose to install stackable switches because of their advantages, for instance, simplicity, scalability, and flexibility. Since stackable switches work as one single switch, it’s easier to manage and set up the network. If we need to add more ports to current network, we can simply buy another stackable switch and add it to the stack. Although stackable switches have so many advantages, they still have some disadvantages. First, when one of stackable switches stops working, cable connections would fail and these cables should be reset or replaced. Therefore, we have to bring down the entire stack. Second, when lots of data transmitting over these switches in a stack, the speed of the stack ports and the ring architecture of the stack can cause bad influences.
Standalone switches don’t have stacking ports, so they can’t be connected together to work like a single switch. That causes inconvenience to scale because we have to connect each switch to the distribution layer. For larger deployments, it would cost more. But standalone switches work well in small server room or data center.
Recommendation of Standalone 10Gbase-T Switch and Stackable 10Gbase-T Switch
In a small campus deployment or data center with limited space, standalone switches are popular as top-of-rack switches. Here is a standalone 10Gbase-T switch. S5850-48T4Q switch supports 48 10Gbase-T ports and 4 40G QSFP+ ports. It’s designed to be applied in Enterprise, Data Center and Metro network. To know more details about this switch, you can also read this article.
Unlike standalone switch, stackable switches work in different environments. As mentioned above, stackable switches can be combined into one single unit. So if you need to scale network, you can choose stackable switches which is more helpful to manage and troubleshoot. Well, I’d like to recommend another 48-port 10Gbase-T switch to you. Cisco SG350XG-48T is one of Cisco 350X series switches which are truly stackable. It has two combo ports, one for copper and one for fiber. This switch can be stacked up to 4 units, 192 10Gbase-T ports in one single unit. When combining switches into a stack, don’t just connect all these devices. Remember to make the stack work normally. It’s not easy to match all stackable switches. If you don’t know how, you should follow experts’ guidelines to do the configuration.