Product comparison · 2 network transceiver modules

Data Stream 1.25G SFP EZX 1550nm 120km Optical Transceiver Module - Cisco Compatible vs Data Stream 1.25G SFP ZX 1550nm 80km Optical Transceiver Module - Cisco Compatible

Key differences

Maximum transfer distance
- 1.25G SFP EZX 1550nm 120km Optical Transceiver Module - Cisco Compatible:120000 m
- 1.25G SFP ZX 1550nm 80km Optical Transceiver Module - Cisco Compatible:80000 m
Rx power (min)
- 1.25G SFP EZX 1550nm 120km Optical Transceiver Module - Cisco Compatible:-30 dBmW
- 1.25G SFP ZX 1550nm 80km Optical Transceiver Module - Cisco Compatible:-23 dBmW
Rx power (max)
- 1.25G SFP EZX 1550nm 120km Optical Transceiver Module - Cisco Compatible:-9 dBmW
- 1.25G SFP ZX 1550nm 80km Optical Transceiver Module - Cisco Compatible:-3 dBmW

Differences highlightedShow differences only

Comparison of SFP-EZX-SMD-DS-CO, SFP-ZX-SMD-DS-CO
23 specifications	A Data Stream 1.25G SFP EZX 1550nm 120km Optical Transceiver Module - Cisco Compatible Model SFP-EZX-SMD-DS-CO View product	B Data Stream 1.25G SFP ZX 1550nm 80km Optical Transceiver Module - Cisco Compatible Model SFP-ZX-SMD-DS-CO View product
Performance3 differ
Maximum transfer distanceDiffers	120000 m	80000 m
Rx power (min)Differs	-30 dBmW	-23 dBmW
Rx power (max)Differs	-9 dBmW	-3 dBmW

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.