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Product comparison · 2 network transceiver modules

LevelOne QFP-3003 40Gbps CSR4 Multi-mode QSFP+ Transceiver, 400m, 850nm, MPO-12 vs LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC

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  • 27specifications compared
  • 8differ
  • 19identical
  • 5known for one product only

Key differences

The LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC has 60,000 Mbit/s more maximum data transfer rate than the LevelOne QFP-3003 40Gbps CSR4 Multi-mode QSFP+ Transceiver, 400m, 850nm, MPO-12 (100000 Mbit/s vs 40000 Mbit/s). The LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC has 39,600 m more maximum transfer distance than the LevelOne QFP-3003 40Gbps CSR4 Multi-mode QSFP+ Transceiver, 400m, 850nm, MPO-12 (40000 m vs 400 m). The LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC has 460 nm more wavelength than the LevelOne QFP-3003 40Gbps CSR4 Multi-mode QSFP+ Transceiver, 400m, 850nm, MPO-12 (1310 nm vs 850 nm). Interface type: QSFP+ on the LevelOne QFP-3003 40Gbps CSR4 Multi-mode QSFP+ Transceiver, 400m, 850nm, MPO-12, QSFP28 on the LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC. SFP transceiver standard: CSR4 on the LevelOne QFP-3003 40Gbps CSR4 Multi-mode QSFP+ Transceiver, 400m, 850nm, MPO-12, ER4 on the LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC.

  • Maximum data transfer rate
    • 40000 Mbit/s
    • 100000 Mbit/s
  • Interface type
    • QSFP+
    • QSFP28
  • SFP transceiver standard
    • CSR4
    • ER4
  • Maximum transfer distance
    • 400 m
    • 40000 m
  • Wavelength
    • 850 nm
    • 1310 nm
  • Ethernet interface type
    • 40 Gigabit Ethernet
    • 100 Gigabit Ethernet
  • Fiber ethernet cabling technology
    • 40GBASE
    • 100GBASE
  • Form factor
    • QSFP+
    • QSFP28

Side by side

Differences highlightedShow differences only
32 specifications
A

LevelOne

QFP-3003 40Gbps CSR4 Multi-mode QSFP+ Transceiver, 400m, 850nm, MPO-12

Model QFP-3003

View product
B

LevelOne

QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC

Model QFP-5140

View product
Performance7 differ
SFP transceiver typeFiber opticFiber optic
Maximum data transfer rateDiffers40000 Mbit/s100000 Mbit/s
Interface typeDiffersQSFP+QSFP28
Single-mode fiber (SMF) supportedKnown for oneYes
SFP transceiver standardDiffersCSR4ER4
Maximum transfer distanceDiffers400 m40000 m
WavelengthDiffers850 nm1310 nm
Ethernet interface typeDiffers40 Gigabit Ethernet100 Gigabit Ethernet
Fiber ethernet cabling technologyDiffers40GBASE100GBASE
Duplex systemKnown for oneFull
Digital Diagnostics Monitoring (DDM)YesYes
Wavelength-division multiplexing (WDM)Known for oneYes
Multi-mode fiber (MMF) supportedKnown for oneYes
Fiber optic connectorKnown for oneMPO-12
Features1 differ
Product colourSilverSilver
Form factorDiffersQSFP+QSFP28
Plug and PlayYesYes
Hot-swapYesYes
Brand compatibilityMSA CompliantMSA Compliant
Certificatesidentical
Compliance certificatesCECE
Waste Electrical and Electronic Equipment (WEEE) complianceYesYes
Operational conditionsidentical
Minimum operating temperature0 °C0 °C
Maximum operating temperature70 °C70 °C
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)0 - 85%0 - 85%
Storage relative humidity (H-H)5 - 85%5 - 85%
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Packaging dataidentical
User guideYesYes
Logistics dataidentical
Customs product code (TARIC)85176200008517620000
Harmonized System (HS) code851762851762
Country of originTaiwanTaiwan

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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