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Product comparison · 2 network media converters

D-Link DMC-920R network media converter 100 Mbit/s 1550 nm Single-mode Grey vs StarTech.com OAM Managed Gigabit Ethernet Fiber Media Converter - Multi Mode LC 550m - 802.3ah Compliant

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  • 22specifications compared
  • 17differ
  • 5identical
  • 23known for one product only

Key differences

  • Maximum data transfer rate
    • 100 Mbit/s
    • 1250 Mbit/s
  • Converter output interface
    • 100Base-FX
    • 1000Base-LX, 1000Base-SX
  • Ethernet LAN data rates
    • 10,100 Mbit/s
    • 10,100,1000 Mbit/s
  • Maximum transfer distance
    • 20000 m
    • 550 m
  • Wavelength
    • 1550 nm
    • 850 nm
  • Fiber mode structure
    • Single-mode
    • Multi-mode
  • LED indicators
    • Yes
    • LAN, Link, Power
  • Product colour
    • Grey
    • Black

Side by side

Differences highlightedShow differences only
45 specifications
A

D-Link

DMC-920R network media converter 100 Mbit/s 1550 nm Single-mode Grey

Model DMC-920R

View product
B

StarTech.com

OAM Managed Gigabit Ethernet Fiber Media Converter - Multi Mode LC 550m - 802.3ah Compliant

Model ET91000LCOAM

View product
Network4 differ
Maximum data transfer rateDiffers100 Mbit/s1250 Mbit/s
Converter input interfaceDiffers100Base-TX1000Base-LX, 1000Base-SX, 1000Base-T, 100Base-TX, 10Base-T
Converter output interfaceDiffers100Base-FX1000Base-LX, 1000Base-SX
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3ab, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3z
Ethernet interface typeKnown for oneGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Auto MDI/MDI-XYesYes
Duplex systemFull, HalfFull, Half
Store-and-forwardKnown for oneYes
Performance3 differ
Maximum transfer distanceDiffers20000 m550 m
WavelengthDiffers1550 nm850 nm
Fiber mode structureDiffersSingle-modeMulti-mode
Mean time between failures (MTBF)Known for one65000 h
Wavelength-division multiplexing (WDM)Known for oneYes
Features2 differ
InternalNoNo
Housing materialKnown for oneSteel
LED indicatorsDiffersYesLAN, Link, Power
Product colourDiffersGreyBlack
Ports & interfaces1 differ
Connectivity technologyWiredWired
Ethernet LAN (RJ-45) portsKnown for one1
Fiber ports quantityKnown for one1
Fiber optic connectorDiffersSCLC
DC-in jackKnown for oneYes
Poweridentical
Input voltageKnown for one100 - 240 V
Input currentKnown for one0.36 A
Output voltageKnown for one12 V
Output currentKnown for one1 A
Power over Ethernet (PoE)Known for oneNo
External power adapterKnown for oneYes
Power consumption (max)Known for one7.2 W
Weight & dimensions4 differ
WidthDiffers120 mm87 mm
DepthDiffers88 mm163 mm
HeightDiffers25 mm23 mm
WeightDiffers305 g411 g
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 60 °C
Storage temperature (T-T)Differs-25 - 70 °C-10 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Packaging contentidentical
ManualKnown for oneYes
Packaging dataidentical
Package widthKnown for one136 mm
Package depthKnown for one206 mm
Package heightKnown for one92 mm
Package weightKnown for one789 g
Certificates1 differ
Compliance certificatesKnown for oneRoHS
CertificationDiffersFCC, CISPR, CE, VCCIFCC, CE
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990

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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