Cisco SFP-25G-SR-S 25GBase-SR SFP28 Transceiver MMF Lot of 6 (New)
About this item
Overview
This listing is for a lot of 6 genuine Cisco SFP-25G-SR-S 25GBase-SR SFP28 transceiver modules. These are factory-new, authentic Cisco optics - not third-party or compatible clones. The SFP-25G-SR-S is Cisco's standard short-range 25 Gigabit transceiver designed for multimode fiber (MMF) deployments, fully supported in Cisco IOS and NX-OS environments with Digital Optical Monitoring (DOM) and Cisco SmartSelect compatibility.
Ideal for data center spine/leaf architectures, UCS connectivity, Nexus 9000/3000 series switches, and any Cisco platform that accepts SFP28 form-factor optics.
Compatibility Notes
Compatible with Cisco Nexus 9000, 3000, UCS 6400/6300 series, and other Cisco platforms that support the SFP28 form factor. Always verify against your platform's compatibility matrix before purchase. These are genuine Cisco optics and will not trigger unsupported transceiver warnings on Cisco equipment.
Technical spec sheet
Check the listing notes
See the condition notes for this item’s inspection and testing details. If results are not listed, contact us before ordering to confirm the checks performed.
Condition notes
All 6 units are brand new. Modules are genuine Cisco product, new in original packaging. No prior installation or use. Lot of 6 ships together.
Warranty and shipping
Warranty and returns
90-day warranty- Replacement or refund after verified failure, prepaid return label on defective items.
- 30-day returns: defective items ship back on our label, change-of-mind returns pay return postage.
- Compatibility help by email before and after purchase.
Dispatch and packaging
Same-day dispatch on orders before 3PM Mountain- Free shipping to all lower 48 states.
- ESD-safe anti-static shielding bags with heavy-duty crush-resistant padding.
- Full declared value carrier insurance with instant tracking notifications.

