Product comparison · 2 network transceiver modules

StarTech.com 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km vs StarTech.com HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR

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  • 34specifications compared
  • 16differ
  • 18identical
  • 4known for one product only

Key differences

  • Maximum data transfer rate
    • 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km:1250 Mbit/s
    • HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR:10000 Mbit/s
  • Interface type
    • 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km:SFP
    • HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR:SFP+
  • SFP transceiver standard
    • 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km:LX
    • HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR:LR
  • Networking standards
    • 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km:IEEE 802.3z
    • HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR:IEEE 802.3ae
  • Mean time between failures (MTBF)
    • 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km:3092408 h
    • HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR:2104865 h
  • Power consumption (typical)
    • 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km:1 W
    • HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR:1.2 W
  • Weight
    • 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km:171 g
    • HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR:23 g
  • Quantity per pack
    • 10 pack HPE J4859C Compatible SFP Module - 1000BASE-LX - 1GbE Single Mode /Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km:10 pc(s)
    • HP J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR~HPE J9151A Compatible SFP+ Transceiver Module - 10GBASE-LR:1 pc(s)

Side by side

Differences highlightedShow differences only (off)
Comparison of J4859C10PKST, J9151AST
38 specifications
Performance4 differ
SFP transceiver typeFiber opticFiber optic
Maximum data transfer rateDiffers1250 Mbit/s10000 Mbit/s
Interface typeDiffersSFPSFP+
Multi-mode fiber (MMF) supportedKnown for oneYesUnknown — not stated by the source
Fiber optic connectorLCLC
SFP transceiver standardDiffersLXLR
Maximum transfer distance10000 m10000 m
Wavelength1310 nm1310 nm
Networking standardsDiffersIEEE 802.3zIEEE 802.3ae
Duplex systemFullFull
Auto MDI/MDI-XKnown for oneYesUnknown — not stated by the source
Digital Diagnostics Monitoring (DDM)YesYes
Single-mode fiber (SMF) supportedKnown for oneUnknown — not stated by the sourceYes
Features1 differ
Product colourSilverSilver
Housing materialAluminiumAluminium
Hot-swapYesYes
Mean time between failures (MTBF)Differs3092408 h2104865 h
Power1 differ
Power consumption (typical)Differs1 W1.2 W
Certificatesidentical
Compliance certificatesRoHSRoHS
CertificationCE, FCC, ULCE, FCC, UL
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)30 - 75%30 - 75%
Weight & dimensions1 differ
Width14 mm14 mm
Depth57 mm57 mm
Height13 mm13 mm
WeightDiffers171 g23 g
Packaging content1 differ
Quantity per packDiffers10 pc(s)1 pc(s)
Packaging data4 differ
Package widthDiffers119 mm58 mm
Package depthDiffers202 mm45 mm
Package heightDiffers36 mm16 mm
Package weightDiffers227 g51 g
Logistics data4 differ
Master (outer) case widthDiffers355 mm208 mm
Harmonized System (HS) code8536901085369010
Master (outer) case lengthDiffers417 mm300 mm
Master (outer) case heightDiffers345 mm249 mm
Products per master (outer) caseDiffers50 pc(s)36 pc(s)
Country of originKnown for oneChinaUnknown — not stated by the source

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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