Product comparison · 2 network transceiver modules

StarTech.com Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8 vs StarTech.com Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -

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  • 31specifications compared
  • 18differ
  • 13identical
  • 7known for one product only

Key differences

  • Maximum data transfer rate
    • Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8:10000 Mbit/s
    • Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -:1250 Mbit/s
  • Interface type
    • Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8:SFP+
    • Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -:SFP
  • SFP transceiver standard
    • Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8:SR
    • Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -:EX
  • Maximum transfer distance
    • Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8:300 m
    • Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -:40000 m
  • Wavelength
    • Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8:850 nm
    • Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -:1310 nm
  • Networking standards
    • Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8:IEEE 802.3ae
    • Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -:IEEE 802.3z
  • Mean time between failures (MTBF)
    • Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8:1967709 h
    • Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -:3013496 h
  • Power consumption (typical)
    • Juniper EX-SFP-10GE-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 8:1.2 W
    • Cisco GLC-EX-SMD Compatible SFP Module - 1000BASE-EX - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 40km - 1310nm -:1 W

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Comparison of EXSFP10GESRS, GLCEXSMDST
38 specifications
Performance6 differ
SFP transceiver typeFiber opticFiber optic
Maximum data transfer rateDiffers10000 Mbit/s1250 Mbit/s
Interface typeDiffersSFP+SFP
Multi-mode fiber (MMF) supportedKnown for oneYesUnknown — not stated by the source
Fiber optic connectorLCLC
SFP transceiver standardDiffersSREX
Maximum transfer distanceDiffers300 m40000 m
WavelengthDiffers850 nm1310 nm
Networking standardsDiffersIEEE 802.3aeIEEE 802.3z
Duplex systemFullFull
Digital Diagnostics Monitoring (DDM)YesYes
Wavelength-division multiplexing (WDM)Known for oneNoUnknown — not stated by the source
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)Differs1967709 h3013496 h
Power1 differ
Power consumption (typical)Differs1.2 W1 W
Certificates1 differ
Compliance certificatesDiffersRoHSCE, RoHS
CertificationKnown for oneCE, FCC, URUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 85 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers13.9 mm13.7 mm
DepthDiffers58.4 mm56.6 mm
HeightDiffers12.6 mm12.5 mm
Weight19 g19 g
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Packaging data3 differ
Package widthDiffers92 mm94 mm
Package depth110 mm110 mm
Package heightDiffers32 mm30 mm
Package weightDiffers47 g46 g
Logistics data3 differ
Master (outer) case widthDiffers365 mm345 mm
Harmonized System (HS) code8536901085369010
Master (outer) case length410 mm410 mm
Master (outer) case heightDiffers345 mm330 mm
Products per master (outer) caseDiffers100 pc(s)77 pc(s)
Country of originChinaChina

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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