TP-Link 3m 10G SFP+ Direct Attach Cable
TP-Link TL-SM5220-3M 3-Metre 10G SFP+ Direct Attach Cable
The TP-Link TL-SM5220-3M provides a simple and cost-effective way to interconnect network devices at speeds of up to 10 Gbps. With SFP+ connectors integrated at both ends, there is no need to purchase two separate optical transceivers and a fibre optic patch cable, helping to reduce the cost of short-distance high-speed links.
This 3-metre SFP+ DAC cable uses passive Twinax technology with silver-plated copper conductors. Designed for 10 Gigabit Ethernet SFP+ interfaces, it is particularly suitable for connecting equipment within the same rack or between nearby telecommunications cabinets. It can be used, for example, to establish high-speed links between compatible professional network switches equipped with SFP+ ports.
Its 10 Gbps data rate makes the TL-SM5220-3M particularly suitable for installers who need to connect two switches or expand a network backbone without creating a bottleneck between devices. It can be used for both new installations and upgrades to existing networks and is not a specific replacement part. Its 3-metre length also provides greater flexibility when routing cables between nearby network equipment.
In summary, the TP-Link TL-SM5220-3M is a practical and economical alternative to optical transceivers and fibre for short-distance 10G connections. When the network devices are positioned closer together, the TP-Link 1-metre 10G SFP+ DAC cable provides a shorter alternative for keeping rack installations organised.
Reference: TL-SM5220-3M
