Product comparison · 2 network transceiver modules

StarTech.com MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF) vs StarTech.com MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver

33specifications compared
15differ
18identical
4known for one product only

Key differences

Maximum data transfer rate
- MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF):1250 Mbit/s
- MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver:155 Mbit/s
SFP transceiver standard
- MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF):BX
- MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver:ZX
Maximum transfer distance
- MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF):10000 m
- MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver:80000 m
Networking standards
- MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF):IEEE 802.3z
- MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver:IEEE 802.3u
Duplex system
- MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF):Full
- MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver:Full, Half
Wavelength-division multiplexing (WDM)
- MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF):Yes
- MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver:No
Depth
- MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF):57 mm
- MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver:60 mm
Height
- MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF):13 mm
- MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver:16 mm

Side by side

Differences highlightedShow differences only

Comparison of SFP1000BXDST, SFP100BZXST
37 specifications	A StarTech.com MSA Uncoded SFP Transceiver Module - 1000BASE-BX - 1 GbE Gigabit Ethernet BiDi Fiber (SMF) Model SFP1000BXDST View product	B StarTech.com MSA Uncoded SFP Module - 100BASE-ZX - 100MbE Single Mode Fiber (SMF) Optic Transceiver Model SFP100BZXST View product
Performance6 differ
Maximum data transfer rateDiffers	1250 Mbit/s	155 Mbit/s
SFP transceiver standardDiffers	BX	ZX
Maximum transfer distanceDiffers	10000 m	80000 m
Tx power (min)Known for one	1490 dBmW	Unknown — not stated by the source
Rx power (min)Known for one	1310 dBmW	Unknown — not stated by the source
Networking standardsDiffers	IEEE 802.3z	IEEE 802.3u
Duplex systemDiffers	Full	Full, Half
Digital Diagnostics Monitoring (DDM)Known for one	Yes	Unknown — not stated by the source
Wavelength-division multiplexing (WDM)Differs	Yes	No
WavelengthKnown for one	Unknown — not stated by the source	1550 nm
Weight & dimensions3 differ
DepthDiffers	57 mm	60 mm
HeightDiffers	13 mm	16 mm
WeightDiffers	19 g	18 g
Packaging data3 differ
Package widthDiffers	91 mm	93 mm
Package depthDiffers	113 mm	117 mm
Package weightDiffers	48 g	47 g
Logistics data3 differ
Master (outer) case widthDiffers	198 mm	200 mm
Master (outer) case lengthDiffers	304 mm	302 mm
Master (outer) case heightDiffers	164 mm	170 mm

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.

More network transceiver module comparisons

All network transceiver module comparisons