I visited fs.com website multiple times in order to make a selection. The detailed information for Avago AFBR-57R5AP is superb and the online purchase process is very easy. I look forward to doing more purchases from FS.COM in the future.

I ordered these SFPs to connect my switches. They work fine now.

Staff at FS.COM is always friendly and knowledgeable. Everything works as advertised.

Shipping was blazingly fast.

This is the fourth time that we bought SFP transceivers from FS.COM. We've never been disappointed. Will definitely come back for more.

They are very responsive to our needs for transceivers usually following up with us in a matter of hours. Never had the need for emergency services. Thanks, guys!!