25G SFP28 LR for Arista Networks SFP-25G-LR 25GBASE-LR SFP28 1310nm 10km DOM LC SMF Optical Transceiver Module 25GBASE-LR: 10km For Arista is up for auction in Electronics. The current bid is $1.00, 98% below the $60.00 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.