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Product comparison · 2 network transceiver modules

StarTech.com Cisco QSFP-40/100-SRBD Compatible QSFP Module, 40/100Gbps Multi Mode Fiber (MMF), 100m [328ft], LC Transceiver, 850nmTX/900nmRX vs StarTech.com Version of Cisco SFP-10G-LR-S SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm

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  • 27specifications compared
  • 15differ
  • 12identical
  • 5known for one product only

Key differences

The StarTech.com Cisco QSFP-40/100-SRBD Compatible QSFP Module, 40/100Gbps Multi Mode Fiber (MMF), 100m [328ft], LC Transceiver, 850nmTX/900nmRX has 90,000 Mbit/s more maximum data transfer rate than the StarTech.com Version of Cisco SFP-10G-LR-S SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm (100000 Mbit/s vs 10000 Mbit/s). The StarTech.com Version of Cisco SFP-10G-LR-S SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm has 9,900 m more maximum transfer distance than the StarTech.com Cisco QSFP-40/100-SRBD Compatible QSFP Module, 40/100Gbps Multi Mode Fiber (MMF), 100m [328ft], LC Transceiver, 850nmTX/900nmRX (10000 m vs 100 m). The StarTech.com Cisco QSFP-40/100-SRBD Compatible QSFP Module, 40/100Gbps Multi Mode Fiber (MMF), 100m [328ft], LC Transceiver, 850nmTX/900nmRX has 90 GBASE more fiber ethernet cabling technology than the StarTech.com Version of Cisco SFP-10G-LR-S SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm (100GBASE vs 10GBASE). Interface type: QSFP on the StarTech.com Cisco QSFP-40/100-SRBD Compatible QSFP Module, 40/100Gbps Multi Mode Fiber (MMF), 100m [328ft], LC Transceiver, 850nmTX/900nmRX, SFP+ on the StarTech.com Version of Cisco SFP-10G-LR-S SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm. SFP transceiver standard: SRBD on the StarTech.com Cisco QSFP-40/100-SRBD Compatible QSFP Module, 40/100Gbps Multi Mode Fiber (MMF), 100m [328ft], LC Transceiver, 850nmTX/900nmRX, LR on the StarTech.com Version of Cisco SFP-10G-LR-S SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm.

  • Maximum data transfer rate
    • 100000 Mbit/s
    • 10000 Mbit/s
  • Interface type
    • QSFP
    • SFP+
  • SFP transceiver standard
    • SRBD
    • LR
  • Maximum transfer distance
    • 100 m
    • 10000 m
  • Networking standards
    • IEEE 802.3ba
    • IEEE 802.3ae
  • Fiber ethernet cabling technology
    • 100GBASE
    • 10GBASE
  • Duplex system
    • Full, Half
    • Full
  • Mean time between failures (MTBF)
    • 3543209 h
    • 13029315 h

Side by side

Differences highlightedShow differences only
32 specifications
A

StarTech.com

Cisco QSFP-40/100-SRBD Compatible QSFP Module, 40/100Gbps Multi Mode Fiber (MMF), 100m [328ft], LC Transceiver, 850nmTX/900nmRX

Model QSFP-40-100-SRBD-ST

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B

StarTech.com

Version of Cisco SFP-10G-LR-S SFP+ Module, Industrial Temperature Range, 10Gbps, Single Mode Fiber (SMF), 10km [6.2mi], LC Transceiver, 1310nm

Model SFP-10G-LR-S-T-IST

View product
Performance7 differ
SFP transceiver typeFiber opticFiber optic
Maximum data transfer rateDiffers100000 Mbit/s10000 Mbit/s
Interface typeDiffersQSFPSFP+
Multi-mode fiber (MMF) supportedKnown for oneYes
Fiber optic connectorLCLC
SFP transceiver standardDiffersSRBDLR
Maximum transfer distanceDiffers100 m10000 m
Tx wavelength (max)Known for one850 nm
Rx wavelength (max)Known for one900 nm
Networking standardsDiffersIEEE 802.3baIEEE 802.3ae
Fiber ethernet cabling technologyDiffers100GBASE10GBASE
Duplex systemDiffersFull, HalfFull
Digital Diagnostics Monitoring (DDM)YesYes
Single-mode fiber (SMF) supportedKnown for oneYes
WavelengthKnown for one1310 nm
Features1 differ
Product colourSilverSilver
Mean time between failures (MTBF)Differs3543209 h13029315 h
Brand compatibilityCiscoCisco
Power1 differ
Power consumption (typical)Differs4 W1.2 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 70 °C-40 - 85 °C
Weight & dimensions2 differ
WidthDiffers19 mm13.9 mm
DepthDiffers117.6 mm58.4 mm
Height12.6 mm12.6 mm
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Packaging data3 differ
User guideYesYes
Package widthDiffers180 mm112 mm
Package depthDiffers127 mm90 mm
Package heightDiffers48 mm32 mm
Logistics dataidentical
Master (outer) case width117 mm117 mm
Master (outer) case length250 mm250 mm
Master (outer) case height200 mm200 mm
Products per master (outer) case36 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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