25G SFP28 SFP-25G-SR-E 100m 850nm Duplex LC/UPC Enhanced Module, Arista

Designed for 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 SFP-25G-SR-E 100m 850nm Duplex LC/UPC Enhanced Module, Arista provides 25Gbps throughput in a SFP28 form factor. It operates at 850nm over MMF through a Duplex LC/UPC connector and supports link lengths up to 70m@OM3/100m@OM4. The module meets 25GE SR Lite, 100G SR4 fan out to 4x25GE SR, eCPRI, SFP28 MSA, SFF-8472 and includes digital diagnostic monitoring for live status readout.

Product Highlights

• SFP28 form factor, 25Gbps data rate
• Wavelength: 850nm
• Connector: Duplex LC/UPC
• Reach: up to 70m@OM3/100m@OM4
• Fiber media: MMF
• DDM/DOM: Supported

In 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 SFP-25G-SR-E 100m 850nm Duplex LC/UPC Enhanced Module, Arista delivers 25Gbps transmission over MMF with a reach of 70m@OM3/100m@OM4. With its Duplex LC/UPC optical interface, the module works directly with the MMF infrastructure already installed in most facilities. Compatibility with Arista Networks systems is verified in our own test lab before shipment, so the unit works out of the box as an equivalent of SFP-25G-SR-E. The link runs 25G-NRZ modulation, which keeps it aligned with current 25G switch silicon.

This product is designed and tested to comply with 25GE SR Lite, 100G SR4 fan out to 4x25GE SR, eCPRI, SFP28 MSA, SFF-8472. It is interoperable with Arista Networks equipment and serves as a direct equivalent to the Arista Networks part number SFP-25G-SR-E.

Our part number for this module is SFP-25GSR-85-E. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.

Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.

Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.

Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.

Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.