Product comparison · 2 network transceiver modules

StarTech.com MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm vs StarTech.com Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm

29specifications compared
13differ
16identical
0known for one product only

Key differences

Maximum data transfer rate
- MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:100000 Mbit/s
- Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:10000 Mbit/s
Interface type
- MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:QSFP
- Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:SFP+
SFP transceiver standard
- MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:LR4
- Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:LR
Networking standards
- MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:IEEE 802.3ba
- Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:IEEE 802.3ae
Fiber ethernet cabling technology
- MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:100GBASE
- Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:10GBASE
Mean time between failures (MTBF)
- MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:3083849 h
- Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:13029315 h
Power consumption (typical)
- MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:4.5 W
- Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:1.2 W
Operating temperature (T-T)
- MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:0 - 70 °C
- Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm:-40 - 85 °C

Side by side

Differences highlightedShow differences only

Comparison of QSFP-100G-LR4-S-UST, SFP-10G-LR-S-T-IUST
29 specifications	A StarTech.com MSA Uncoded QSFP Module, 100Gbps Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm Model QSFP-100G-LR4-S-UST View product	B StarTech.com Uncoded SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm Model SFP-10G-LR-S-T-IUST View product
Performance5 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	100000 Mbit/s	10000 Mbit/s
Interface typeDiffers	QSFP	SFP+
Single-mode fiber (SMF) supported	Yes	Yes
Fiber optic connector	LC	LC
SFP transceiver standardDiffers	LR4	LR
Maximum transfer distance	10000 m	10000 m
Wavelength	1310 nm	1310 nm
Networking standardsDiffers	IEEE 802.3ba	IEEE 802.3ae
Fiber ethernet cabling technologyDiffers	100GBASE	10GBASE
Duplex system	Full	Full
Digital Diagnostics Monitoring (DDM)	Yes	Yes
Features1 differ
Product colour	Silver	Silver
Mean time between failures (MTBF)Differs	3083849 h	13029315 h
Brand compatibility	MSA Compliant	MSA Compliant
Power1 differ
Power consumption (typical)Differs	4.5 W	1.2 W
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	-40 - 85 °C
Weight & dimensions2 differ
WidthDiffers	18.4 mm	13.9 mm
DepthDiffers	117.8 mm	58.4 mm
Height	12.6 mm	12.6 mm
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)
Packaging data3 differ
User guide	Yes	Yes
Package widthDiffers	180 mm	112 mm
Package depthDiffers	127 mm	90 mm
Package heightDiffers	48 mm	32 mm
Logistics dataidentical
Master (outer) case width	117 mm	117 mm
Master (outer) case length	250 mm	250 mm
Master (outer) case height	200 mm	200 mm
Products per master (outer) case	36 pc(s)	36 pc(s)

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.

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