SFP ↔ FireWire 800 (9-pin)
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://cablefyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://cablefyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://cablefyi.com/entity//)Use the native HTML custom element.
Compatibility check and signal path analysis
Adapter Required
These connectors are not directly compatible. An adapter or converter cable is needed.
Signal Path
SFP
Family
Network
Form Factor
Rectangular module
Pin Count
20
Reversible
No
FireWire 800 (9-pin)
Family
Legacy Data
Form Factor
Rectangular symmetric
Pin Count
9
Reversible
No
Notes
SFP to FireWire 800 (9-pin): While both carry data, network and legacy serial/parallel connectors use entirely different protocols. A serial-to-Ethernet converter exists as specialized equipment. The SFP (Network) and FireWire 800 (9-pin) (Legacy Data) are from different connector families.