HW SFP-10G-USR互換 10GBASE-USR SFP+モジュール(850nm 100m DOM LC MMF)

I needed these transceivers to connect an S3910 to S5860 switches. At first I was concerned because I plugged them into ports 23 and 24 and there was no connection. I didn't realize those ports are reserved and will not work for the connection. For the connection to work, you need to plug them into ports that are lower than port 20.

Speedy delivery arrived on time as advertised which was key to an urgent project we were working on.

Excellent efficient service and great product as usual.