Product comparison · 2 network media converters

Zyxel 1000Base-ZX SFP vs Zyxel SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver

Key differences

Maximum data transfer rate
- 1000Base-ZX SFP:1000 Mbit/s
- SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver:125 Mbit/s
Wavelength
- 1000Base-ZX SFP:1550 nm
- SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver:1310 nm
Compliance industry standards
- 1000Base-ZX SFP:IEEE 802.3z
- SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver:IEEE802.3u 100BASE-FX
Operating temperature (T-T)
- 1000Base-ZX SFP:0 - 70 °C
- SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver:0 - 40 °C
Dimensions (WxDxH)
- 1000Base-ZX SFP:56 x 13.4 x 12.46 mm
- SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver:56 x 13.4 x 12.4 mm
Power requirements
- 1000Base-ZX SFP:+3.3V
- SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver:3.1 - 3.5 V

Differences highlightedShow differences only

Comparison of 1000Base-ZX SFP, SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver
16 specifications	A Zyxel 1000Base-ZX SFP View product	B Zyxel SFP-100-FX-2 Small Form-factor Plugable (SFP) Transceiver View product
Network1 differ
Maximum data transfer rateDiffers	1000 Mbit/s	125 Mbit/s
Cabling technologyKnown for one	1000Base-ZX	Unknown — not stated by the source
Performance1 differ
Maximum transfer distanceKnown for one	80000 m	Unknown — not stated by the source
WavelengthDiffers	1550 nm	1310 nm
Features1 differ
Compliance industry standardsDiffers	IEEE 802.3z	IEEE802.3u 100BASE-FX
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	0 - 40 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Certificatesidentical
SafetyKnown for one	Class 1 Laser, CSA, TUV, 21 CFR 1040.10 & 1040.11	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	- Class 1 Laser - 21 CFR 1040.10 & 1040.11 - CSA - TUV
Other features2 differ
Connector(s)	LC	LC
Dimensions (WxDxH)Differs	56 x 13.4 x 12.46 mm	56 x 13.4 x 12.4 mm
InterfaceKnown for one	SFP	Unknown — not stated by the source
Power requirementsDiffers	+3.3V	3.1 - 3.5 V
Fiber typeKnown for one	SMF (9/10um)	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired

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.