We program this SFP-25G-LR with Arista coding before shipping, at no extra cost. Your Arista equipment (7050X, 7060X, 7280R, 720XP) then sees it as its own optic, just like a SFP-25G-LR. Optically it's the same SFP28 transceiver: 25GBASE-LR, up to 10 km over OS2.
Arista EOS disables ports with a third-party module by default ('errdisabled', reason unsupported transceiver), so a generic MSA module won't just work. With Arista coding EOS accepts the module as an Arista optic and 'show interfaces transceiver' shows the DOM values.
Replaces these Arista part numbers Need another coding or generic (MSA)? All specs and codings are on SFP-25G-LR transceiver
Compatible means: the same optical specs and Arista coding, not an original Arista product. Brand and part names belong to their owners and are shown for comparison.
The SFP-25G-LR is an SFP28 transceiver for 25GBASE-LR: 25 Gb/s over single-mode fiber (OS2) up to 10 km, at 1310 nm, with LC duplex connector and DOM/DDM monitoring. Available generic (MSA) or pre-coded for 21 vendors, including Cisco, Juniper and Brocade: pick your equipment's vendor under Coding and we code it before shipping, at no extra cost. Tested, with test report and lifetime warranty.
Matching cable: OS2 LC-LC patch cable
Also known as: SFP-25G-LR - SFP28 25GBASE-LR - SFP28 LR - 25G LR - 25G SFP28 10 km
Same transceiver, pre-coded for your platform. Each vendor shows the original part number it replaces.
