Upgrade Your Network One Site at a Time
Upgrade just one site to 100G gear, and still connect it to the existing 25G sites.
- Connect New 100G Sites to Legacy 25G Sites
- Full Utilize Your 100G Port Bandwidth
- Re-use 25G Optics in New 100G Ports

Dell Compatible 25GBASE-SL SFP28 850nm 30m Duplex LC MMF Transceiver Module, Product Specification:Part Number - SFP-25GSL-85, Vendor Name - FS, Form Factor - SFP28, Max Data Rate - 25.78Gbps, Wavelength - 850nm, Max Cable Distance - 30m
| Part Number | SFP-25GSL-85 |
| Vendor Name | FS |
| Form Factor | SFP28 |
| Max Data Rate | 25.78Gbps |
| Wavelength | 850nm |
| Max Cable Distance | 30m |
| Connector | Duplex LC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -8.4~2.4dBm |
| Receiver Sensitivity | -10.2 dBm |
| Power Budget | 1.9dB |
| Receiver Overload | 2.4 dBm |
| Power Consumption | <0.6W |
| Extinction Ratio | 2dB |
| CDR | TX and RX |
| FEC Function | Support RS-FEC |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | SFF-8472, SFF-8024, SFF-8431, SFF-8432, IEEE 802.3by, IEEE 802.3cc |
| DOM | Supported |
| Warranty | 5 Years |
Upgrade just one site to 100G gear, and still connect it to the existing 25G sites.
Featured with low-power, high-density and high-speed, the SFP28 transceiver offers a popular way to help you quickly ramp up to 25G transmission.
Built-in Macom Chip, the SFP28 25G transceiver offers high-speed, and low-power in 25G links. Equipped with individually designed BOX packaging.
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations. Check compatibility with our <a href="/de-en/tool/compatibility-tool-h0026">Optics-to-Device Compatibility Tool</a>.<br/><br/>
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics. Learn more at the <a href="/de-en/specials/optical-transceivers-test-bed-151.html" >Test Center</a>.
Reconfiguring transceivers online for multi-vendor compatibility, <a href="/de-en/products/156801.html" >FS BOX</a> reduces inventory costs and improves flexibility.