Product comparison · 2 network transceiver modules

StarTech.com Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920 vs StarTech.com Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -

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  • 28specifications compared
  • 22differ
  • 6identical
  • 13known for one product only

Key differences

  • SFP transceiver type
    • Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920:Copper
    • Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -:Fiber optic
  • Maximum data transfer rate
    • Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920:1000 Mbit/s
    • Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -:11100 Mbit/s
  • Interface type
    • Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920:SFP
    • Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -:SFP+
  • Maximum transfer distance
    • Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920:100 m
    • Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -:300 m
  • Networking standards
    • Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920:IEEE 802.3ab
    • Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -:IEEE 802.3ae
  • Digital Diagnostics Monitoring (DDM)
    • Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920:No
    • Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -:Yes
  • Mean time between failures (MTBF)
    • Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920:4655371 h
    • Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -:1967709 h
  • Power consumption (typical)
    • Cisco GLC-T Compatible SFP Module (10 Pack) - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - Cisco Firepower, ASR920:1.3 W
    • Cisco SFP-10G-SR Compatible SFP+ Module - 10GBASE-SR - 10GbE Multimode Fiber MMF Optic Transceiver - 10GE Gigabit Ethernet SFP+ - LC 300m - 850nm -:1.2 W

Side by side

Differences highlightedShow differences only (off)
Comparison of GLCT10PKST, SFP10GSRST
41 specifications
Performance6 differ
SFP transceiver typeDiffersCopperFiber optic
Maximum data transfer rateDiffers1000 Mbit/s11100 Mbit/s
Interface typeDiffersSFPSFP+
Multi-mode fiber (MMF) supportedKnown for oneUnknown — not stated by the sourceYes
Fiber optic connectorKnown for oneUnknown — not stated by the sourceLC
SFP transceiver standardKnown for oneUnknown — not stated by the sourceSR
Maximum transfer distanceDiffers100 m300 m
WavelengthKnown for oneUnknown — not stated by the source850 nm
Networking standardsDiffersIEEE 802.3abIEEE 802.3ae
Duplex systemKnown for oneUnknown — not stated by the sourceFull, Half
Digital Diagnostics Monitoring (DDM)DiffersNoYes
Wavelength-division multiplexing (WDM)Known for oneUnknown — not stated by the sourceNo
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet interface typeKnown for oneGigabit EthernetUnknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Auto MDI/MDI-XKnown for oneYesUnknown — not stated by the source
Features1 differ
Product colourSilverSilver
Hot-swapYesYes
Mean time between failures (MTBF)Differs4655371 h1967709 h
Brand compatibilityKnown for oneUnknown — not stated by the sourceCisco
Power1 differ
Power consumption (typical)Differs1.3 W1.2 W
Certificates1 differ
Compliance certificatesDiffersCE, RoHSRoHS
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC, UL, REACH
Operational conditions1 differ
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)Differs30 - 75%30 - 70%
Weight & dimensions3 differ
Width12 mm12 mm
DepthDiffers68 mm60 mm
HeightDiffers14 mm10 mm
WeightDiffers227 g22 g
Packaging content1 differ
Quantity per packDiffers10 pc(s)1 pc(s)
Packaging data4 differ
Package widthDiffers119 mm91 mm
Package depthDiffers201 mm113 mm
Package heightDiffers36 mm33 mm
Package weightDiffers286 g51 g
Logistics data4 differ
Master (outer) case widthDiffers356 mm338 mm
Harmonized System (HS) code8536901085369010
Master (outer) case lengthDiffers420 mm428 mm
Master (outer) case heightDiffers336 mm354 mm
Products per master (outer) caseDiffers45 pc(s)108 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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