Product comparison · 2 network transceiver modules

Fujitsu QSFP28 PSM4 vs Legrand Cisco[R] SFP-GE-T Compatible 1000BASE-T Copper SFP (Mini-GBIC) Transceiver Module

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  • 4specifications compared
  • 3differ
  • 1identical
  • 9known for one product only

Key differences

  • SFP transceiver type
    • QSFP28 PSM4:Fiber optic
    • Cisco[R] SFP-GE-T Compatible 1000BASE-T Copper SFP (Mini-GBIC) Transceiver Module:Copper
  • Maximum data transfer rate
    • QSFP28 PSM4:100000 Mbit/s
    • Cisco[R] SFP-GE-T Compatible 1000BASE-T Copper SFP (Mini-GBIC) Transceiver Module:1250 Mbit/s
  • Interface type
    • QSFP28 PSM4:QSFP28
    • Cisco[R] SFP-GE-T Compatible 1000BASE-T Copper SFP (Mini-GBIC) Transceiver Module:SFP

Side by side

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Comparison of QSFP28 PSM4, SFP-GE-T-LEG
13 specifications
Performance3 differ
SFP transceiver typeDiffersFiber opticCopper
Maximum data transfer rateDiffers100000 Mbit/s1250 Mbit/s
Interface typeDiffersQSFP28SFP
Maximum transfer distanceKnown for oneUnknown — not stated by the source100 m
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
Single-mode fiber (SMF) supportedKnown for oneYesUnknown — not stated by the source
Fiber optic connectorKnown for oneMPOUnknown — not stated by the source
WavelengthKnown for one1310 nmUnknown — not stated by the source
Featuresidentical
Product colourKnown for oneUnknown — not stated by the sourceSilver
Housing materialKnown for oneUnknown — not stated by the sourceMetal
Hot-Plug supportYesYes
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source35 g
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85369010

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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