This page was created to describe and list interface types (SFP, SFP+, XENPAK, X2, GBIC, QSFP, QSFP28, CFP) and
Related:
| Interface | Speed | Description | Connector | Form Factor |
|---|---|---|---|---|
| SFP | 1G | small form-factor pluggable | LC |  |
SFP+ | 10G | enhanced small form-factor pluggable | LC |  |
| GBIC | 1G | gigabit interface converter | SC |  |
| QSFP+ | 40G | Quad Small Form-factor Pluggable | LC |  |
| QSFP28 | 100G |  | ||
| CFP | 100G | C form-factor pluggable | SC |  |
| CFP2 | 100G | LC |  | |
| CFP4 | 100G | LC |  | |
| XENPAK | 10G | SC | ||
| X2 | 10G | SC | ||
| XFP | 10G |  |
| Designation | Type | Description | Wavelength | Distance | Speed | Blah | Modultek Model# | FlexOptixs Model# | Notes |
|---|---|---|---|---|---|---|---|---|---|
| LX | Singlemode | 1310nm | 10km | 1G | |||||
| SX | Multimode | 850nm | 550m | 1G | |||||
| LH | Singlemode | 1310nm | 30km | 1G | |||||
| LR | Singlemode | Long Reach | 1310nm | 10km | 10G | ||||
| USR | Multimode | Ultra Short Range | 850nm | 100m | 10G | ||||
| SR | Multimode | Short Reach | 850nm | 300m | 10G | ||||
LR40 | |||||||||
| ER | Extended Reach | 1550nm | 40km | 10G | |||||
| ZR | 1550nm | 80km | 10G | ||||||
| BX | BiDi | Bi-Directional | Sends and receives on the same strand of fiber | ||||||
| T | Copper RJ45 | 100m | 1G | Will often have speed in model#, such as 10BASE, 100BASE, 1000base, 10/100/1000BASE | |||||
| CWDM | |||||||||
| DWDM | |||||||||