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Product comparison · 2 network transceiver modules

Dell 40GbE QSFP+ SR vs TP-Link TXM431-SR network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm

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  • 5specifications compared
  • 4differ
  • 1identical
  • 18known for one product only

Key differences

  • Maximum data transfer rate
    • 40000 Mbit/s
    • 10000 Mbit/s
  • Interface type
    • QSFP+
    • SFP+
  • Fiber optic connector
    • LC
    • LC (UPC)
  • Maximum transfer distance
    • 150 m
    • 300 m

Side by side

Differences highlightedShow differences only
23 specifications
A

Dell

40GbE QSFP+ SRView product
B

TP-Link

TXM431-SR network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm

Model TXM431-SR

View product
Performance4 differ
SFP transceiver typeKnown for oneFiber optic
Maximum data transfer rateDiffers40000 Mbit/s10000 Mbit/s
Interface typeDiffersQSFP+SFP+
Multi-mode fiber (MMF) supportedKnown for oneYes
Fiber optic connectorDiffersLCLC (UPC)
Fiber cable diameters supported (core/cladding)Known for one9/125 µm
Maximum transfer distanceDiffers150 m300 m
Tx power (min)Known for one-7.3 dBmW
Tx power (max)Known for one-1 dBmW
Rx power (min)Known for one-9.9 dBmW
Rx power (max)Known for one-1 dBmW
Networking standardsKnown for oneIEEE 802.3ae
Duplex systemKnown for oneFull
Featuresidentical
Product colourKnown for oneMetallic
Hot-Plug supportKnown for oneYes
Poweridentical
Input voltageKnown for one3.3 V
Certificatesidentical
CertificationKnown for oneFCC, CE
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °C
Storage temperature (T-T)Known for one-40 - 80 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Logistics dataidentical
Harmonized System (HS) codeKnown for one85369010

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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