GBIC
| Manufacturer | Marking | Cable type | Type | Wavelength | Distance | Port | |
| ZyXEL GBIC | GBIC-SX | MM | duplex | 850nm | 550m | SC | 1Gb |
| ZyXEL GBIC | GBIC-LX-10 | SM | duplex | 1310nm | 10km | SC | 1Gb |
| ZyXEL GBIC | GBIC-LHX1310-40 | SM | duplex | 1310nm | 40km | SC | 1Gb |
| ZyXEL GBIC | GBIC-ZX-80 | SM | duplex | 1550nm | 80km | SC | 1Gb |
| ZyXEL GBIC | CT-1250MGR-SC1C | MM | 550m | ||||
| ZyXEL GBIC | CT-1250SGR-KC6C | SM | 60km | ||||
| ZyXEL GBIC | CT-1250SGR-MC4C | SM | 10km | ||||
| ZyXEL GBIC | CT-1250SGR-KC8C | SM | 70km | ||||
SFP
| Manufacturer | Marking | Cable type | Type | Wavelength | Distance | Connector | Port |
| ZyXEL SFP | SFP-100BX1310-20-D | SM | wdm | 20km | LC | 100M | |
| ZyXEL SFP | SFP-100BX1550-20-D | SM | wdm | 20km | LC | 100M | |
| ZyXEL SFP | SFP-100BX1310-20 | SM | wdm | 20km | LC | 100M | |
| ZyXEL SFP | SFP-100BX1550-20 | SM | wdm | 20km | LC | 100M | |
| ZyXEL SFP | SFP-BX1310-10 | SM | wdm | 10km | LC | 1Gb | |
| ZyXEL SFP | SFP-BX1490-10 | SM | wdm | 10km | LC | 1Gb | |
| ZyXEL SFP | SFP-BX1310-40 | SM | wdm | 40km | LC | ||
| ZyXEL SFP | SFP-BX1490-40 | SM | wdm | 40km | LC | ||
| ZyXEL SFP | SFP-BX1310-60 | SM | wdm | 60km | LC | ||
| ZyXEL SFP | SFP-BX1490-60 | SM | wdm | 60km | LC | ||
| ZyXEL SFP | SFP-100TX | copper | copper | 100m | RJ-45 | 100M | |
| ZyXEL SFP | SFP-1000T | copper | copper | 100m | RJ-45 | 1Gb | |
| ZyXEL SFP | SFP-100FX-2 | MM | duplex | 1310nm | 2km | LC | 100M |
| ZyXEL SFP | SFP-100LX-20 | SM | duplex | 1310nm | 20km | LC | 100M |
| ZyXEL SFP | SFP-SX-D | MM | duplex | 850nm | 550m | LC | 1Gb |
| ZyXEL SFP | SFP-LHX1310-40-D | SM | duplex | 1310nm | 40km | LC | 1Gb |
| ZyXEL SFP | SFP-ZX-80-D | SM | duplex | 1550nm | 80km | LC | 1Gb |
| ZyXEL SFP | SFP-LX-10 | SM | duplex | 10km | LC | 1Gb | |
| ZyXEL SFP | SFP-SX | MM | duplex | 850nm | 550m | LC | 1Gb |
| ZyXEL SFP | SFP-LHX1310-40 | SM | duplex | 1310nm | 40km | LC | 1Gb |
| ZyXEL SFP | SFP-ZX-80 | SM | duplex | 1550nm | 80km | LC | 1Gb |
| ZyXEL SFP | CT-1250SSP-MB4L | SM | 10km | ||||
| ZyXEL SFP | CT-1250MSP-SB1L | MM | 550m | ||||
| ZyXEL SFP | CT-1250SSP-KB6L | SM | 40km | ||||
| ZyXEL SFP | CT-1250SSP-KB8L | SM | 70km | ||||
XFP
| Manufacturer | Marking | Cable type | Type | Wavelength | Distance | Connector | Port |
| ZyXEL XFP | FTLX8511D3 | MM | duplex | 300m | LC | 10Gb | |
| ZyXEL XFP | FTLX1411D3 | SM | duplex | 10km | LC | 10Gb | |