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SFP-10/25G-CSR-S
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Cisco 10/25GBASE-CSR SFP28 Dual-Rate Transceiver Module, 850 nm Multimode
MPNSFP-10/25G-CSR-S
The Cisco SFP-10/25G-CSR-S is a 10/25GBASE-CSR SFP28 dual-rate transceiver with a duplex LC connector for 850 nm multimode fiber, reaching 300 m on OM3 and 400 m on OM4 at 10G.
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Cisco 10/25GBASE-CSR SFP28 Dual-Rate Transceiver Module, 850 nm Multimode
SFP-10/25G-CSR-S · Refurbished · 1 year warranty
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Overview
Two speeds from one module is the selling point of the Cisco 10/25GBASE-CSR SFP28 Dual-Rate Transceiver Module, part number SFP-10/25G-CSR-S. It transmits at 850 nm on multimode fiber with a duplex LC connector, and runs at either 10GbE or 25GbE.
At 10G the reach is 300 m on OM3 and 400 m on OM4. At 25G reach depends on FEC and fiber, so there is no single figure, and you need to check the manufacturer's data for your fiber and settings. Plan 25G links conservatively, and test them.
Dual-rate modules help in migrations. A server or switch port can start at 10GbE and move to 25GbE later without replacing the optic, as long as both ends and the host ports support the change.
The form factor is SFP28. Cisco hosts check the optics they accept, so verify that your switch lists this part number, and use a compatible module at the other end.
The SFP-10/25G-CSR-S is offered in new, refurbished and used condition. New and refurbished modules carry 1 year or 3 years of warranty, and used modules carry 90 days. Send your quantity and platform when you request pricing.
Specifications
| Manufacturer part number | SFP-10/25G-CSR-S |
|---|---|
| Brand | Cisco |
| Media | Multimode fiber |
| Ports | 1 |
| Maximum reach | 300 m |
| Connector | LC |
| Port speed | 10/25GbE |
| Reach note | 10G: 300 m OM3, 400 m OM4; 25G reach depends on FEC and fiber |
| Form factor | SFP28 |
| Type | Transceiver |
| Wavelength | 850 nm |
Specifications from the manufacturer's datasheet ↗
FAQ
- Which speeds does the SFP-10/25G-CSR-S run?
- 10GbE and 25GbE.
- What is the 10G reach?
- 300 m on OM3 and 400 m on OM4.
- What determines the 25G reach?
- It depends on FEC and the fiber.
- Which conditions are available?
- New, refurbished and used.
- What warranty applies to used modules?
- 90 days.
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