Brand: Cisco · SKU: SFP-25G-SL= · MPN: SFP-25G-SL= · Category: Networking
The Cisco 25GBASE-SL (Short Link) SFP28 module is a high-performance transceiver designed for ultra-short reach data center connectivity. It supports 25 Gigabit Ethernet data rates over multimode fiber (MMF) with a reach of up to 20 meters on OM3 fiber and 30 meters on OM4/OM5 fiber. Operating at an 850nm wavelength with an LC duplex connector, this hot-swappable module is optimized for server-to-switch and switch-to-switch interconnects in high-density environments. It requires Reed-Solomon Forward Error Correction (RS-FEC) on the host ports for reliable operation. The module provides a cost-effective solution for short fiber runs within a rack or across adjacent racks, maintaining low power consumption and high port density.
| Connector | LC Duplex |
|---|---|
| Data Rate | 25 Gbps |
| Fiber Type | Multimode Fiber (MMF) |
| Wavelength | 850 nm |
| Form Factor | SFP28 |
| FEC Requirement | RS-FEC required |
| Power Consumption | 1.2W |
| Max Cable Distance | 30m (OM4) |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Digital Optical Monitoring (DOM) | Yes |
| Warranty | 5-Year Limited Hardware Warranty |
| Weight | 0.02 kg |
| Dimensions | 0.33 x 0.53 x 2.23 inches |
Cisco 25GBASE SFP28 modules offer a wide variety of high-density and low-power 25 Gigabit Ethernet connectivity options. The SL (Short Link) variant is specifically engineered for extremely short distances, providing the lowest latency and power profile for localized data center cabling.
Yes, this Cisco 25GBASE-SL SFP28 Module (SFP-25G-SL=) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco 25GBASE-SL SFP28 Module includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the SFP-25G-SL=.