Lenovo 10GBASE-LR SFP+ Transceiver

LR stands for long reach in 10 Gigabit Ethernet naming, and the 00FE331 is Lenovo's 10GBASE-LR module in the SFP+ form factor. It plugs into an SFP+ port and is the type of optic used when a 10Gb link has to travel further than a short-reach module allows.

The connector is SFP+ and the Lenovo feature code is B0RJ. It does not give a distance, a fiber type or a list of compatible systems, so confirm the fiber plant and the host port before ordering. If you tell us the switch and adapter on each end, we can check that the pair matches.

Transceivers are often bought as spares for a link that already works. In that case, matching the exact standard (10GBASE-LR) and the form factor is what counts.

The 00FE331 is offered new, refurbished and used. New and refurbished units carry a choice of 1 year or 3 years of warranty. Used units carry 90 days.