Things About Cisco SFP Compatibility Matrix That Wiki Can’t Tell You

Transceiver module is the essential device of a network architecture. As a famous manufacturer of optical products, Cisco published a set of copper SFP transceiver modules to support copper networking. Here focus on Cisco SFP compatibility matrix to present a comprehensive Cisco SFP datasheet for you.

Overview of Cisco Copper SFP Transceiver Module

SFP stands for small form factor pluggable. Copper SFP transceiver is a hot-pluggable transceiver with RJ45 port, so it’s also called SFP RJ45 transceiver. SFP RJ45 transceiver supports 10/100/1000 BASE rate over Cat5 cables. In addition, RJ45 copper transceiver is usually used for transmitting data in a short distance, due to its transmission distance ranging from 10 to 30 meters or from 80 to 100 meters. And Cisco 1G SFP, copper and RJ45 Ethernet cables are much cheaper than the fiber ones, so it’s wise to choose a copper SFP transceiver to make use of the existing cabling system to optimize your network instead of using the fiber cables.

How to Choose A Cisco Copper SFP Transceiver Module

When you decide to buy a copper SFP transceiver, the quality and price matter a lot. But the price between OEM and the third party suppliers varies greatly. If you have plenty of money, you can order one directly from Cisco. If you search for a cost-effective solution, then the third party is a good choice. As for the quality, there are not many differences between Cisco and the third party’s products, because all products must meet the strict standards or MSA (Multisource Agreement). So it’s a wise decision to buy a copper SFP transceiver from a third party. Here I recommend you some copper SFP transceivers from FS.COM, whose transceivers are all tested before shipping.
SFP of Cisco SFP Compatibility Matrix
Figure: Choose a suitable copper SFP transceiver for your network
Cisco GLC-T Compatible 1000BASE-T SFP Transceiver
This GLC-T transceiver is a typical RJ45 transceiver, which is used for Cat5 wiring. The max data rate is 1000Mbps and the max cable distance is 100 meters, which is suitable to connect different switches or routers in a data center. It’s compatible with most Cisco switches and some FS switches like S5800-48F4S Gigabit SFP switch.
Cisco GLC-TA Compatible 10/100/1000BASE-T SFP Transceiver
Similar with GLC-T SFP, but this copper transceiver supports 10/100/1000 auto negotiation. And the operating temperature is different. It is an extended temperature range from -5 to 85°C, while GLC-T is from 0 to 70°C. Furthermore, it also operates on standard Cat5 unshielded twisted-pair copper cabling of link lengths up to 100 meters.

Cisco SFP Compatibility Matrix for GLC-T and GLC-TA

Both GLC-T and GLC-TA are supported on a wide range of Cisco equipment. Here lists some of Cisco network switches compatible with GLC-T and GLC-TA Cisco SFP compatibility matrix.
Switches Support GLC-T and GLC-TA
Cisco ME-2400-24TS-A
Cisco WS-C2940-8TF-S
Cisco ME-3400G-12CS-A
Cisco WS-C2960-24PC-L
Cisco ME-3400G-2CS-A
Cisco WS-C2960-48PST-L
Cisco ME-3400-24FS-A
Cisco WS-C2960G-48TC-L
Cisco 3750 ME-C3750-24TE-M
Cisco WS-C2960S-24TS-S
Cisco ME-3600X-24FS-M (SFP ports)
Cisco 2960S-F48TS-S
Cisco ME-3800X-24FS-M (client ports)
Cisco WS-C2970G-24TS-E
Cisco 4900 ME-4924-10GE
Cisco WS-C2975GS-48PS-L
Cisco 6500 ME-C6524GS-8S
Cisco WS-C3560-24PS
Cisco 2900 WS-C2948G-GE-TX
Cisco WS-C3560G-48TS
More supportable switches, please check Cisco Transceiver Compatibility Matrix.
Besides Cisco switches, GLC-T and GLC-TA can also be used on FS.COM S5800-48F4S switch which is a 48 port SFP L2/L3 MPLS switch with 4 10G SFP+ ports. It is a very cost-effective solution for traditional or fully virtualized data center.

Conclusion

Knowing Cisco SFP compatibility matrix can help us to choose the suitable transceiver and switch quickly. Cisco copper SFP transceiver modules produced by FS.COM can work well with Cisco switches and FS switches. Besides, our Cisco compatible SFPs are the most reliable quality products without high price, and supported by a long time warranty to offer you a great after-sales service. Know more about Cisco copper SFP modules, please visit FS.COM.

评论

发表评论

此博客中的热门博文

What Is VLAN Switch and Why Do We Need It?

图片
VLAN or virtual LAN is a type of LAN that is defined to map workstations based on everything except for geographic location. It develops when the network has increased in size and complexity, and many companies require more access ports or a network design. Basically, it’s a networking technology which allows the network to be segmented logically without geographic restrictions. But how much do you know about VLAN switch? What Is  VLAN Switch? VLAN switch is built on the fiber optic switch  of LAN, which realizes the division and management of logical working group as a software. As defined in IEEE standard 802.1Q, VLAN switch can provide a way to transform one network into multiple broadcast domains. And each broadcast domain is usually matched with IP subnet boundaries, so that each subnet has its own VLAN. Therefore, users can obtain various wired LANs for different purposes that are co-existed physically, which means you don’t need to buy additional hardware or cabling at a la
阅读全文

Differentiate the 3 Technologies: Switch Stacking vs Cascading vs Clustering

图片
When we have more than one switches on hand we often seek to a better way in making use of them and managing them. There are mainly three technologies that we might use when we interconnect or combine several switches together, which are switch stacking, cascading and clustering. For many people that firstly get in touch with these terms, they can’t figure out the differences between them. Some discussions of the switch stacking versus switch clustering and switch stacking versus switch cascading have been put forward, but a comprehensive comparison between them has not been made. So this post is a discussion of switch stacking vs cascading vs clustering. Switch Stacking vs Cascading vs Clustering The comparison of switch stacking, cascading and clustering should be based on knowing the meaning of these technologies. So firstly we will see what switch stacking, cascading and cluster are. What Are Switch Stacking, Cascading and Clustering? Switch stack
阅读全文

Nylon Zip Ties vs Hook-&-Loop (Velcro®) Ties

图片
The confinement system is the last but critical part of the entire cable management systems. Cable tie plays a very important role in this part. However, there are various types of cable ties in the market. Which one is better? Since nylon zip ties and hook-&-loop (Velcro®) ties are most common and controversial. This tutorial will compare these two types of cable ties in details. Overview of Cable Ties Cable ties are cheap and simple components used in cable confinement system. They are usually the last measure to ensure the cable managed in order. Cable ties are available in a variety of sizes and materials for use on different applications with different requirements. In addition, there are various of color options for cable ties. These color codes help users to manage the cabling and achieve easy troubleshooting. The most commonly used formats of cable ties are nylon zip ties and hook-&-loop (Velcro®) ties, as the Figure 1 & 2 shown: Figure 1. Drawing of Nylo
阅读全文