Product comparison · 2 kvm extenders

Lindy 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender vs StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K

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  • 30specifications compared
  • 23differ
  • 7identical
  • 38known for one product only

Key differences

The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 230 m more maximum transfer distance than the Lindy 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender (300 m vs 70 m). The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 256 x 2160 pixels more maximum digital resolution than the Lindy 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender (4096 x 2160 pixels vs 3840 x 2160 pixels). The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 30 Hz more maximum refresh rate than the Lindy 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender (60 Hz vs 30 Hz). Transmitter local video port type: HDMI on the Lindy 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender, DisplayPort on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K. Receiver local video port type: HDMI on the Lindy 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender, DisplayPort on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K.

  • Maximum transfer distance
    • 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender:70 m
    • DisplayPort KVM Extender over Fiber Optic, 4K:300 m
  • Maximum digital resolution
    • 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender:3840 x 2160 pixels
    • DisplayPort KVM Extender over Fiber Optic, 4K:4096 x 2160 pixels
  • Maximum refresh rate
    • 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender:30 Hz
    • DisplayPort KVM Extender over Fiber Optic, 4K:60 Hz
  • Transmitter local video port type
    • 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender:HDMI
    • DisplayPort KVM Extender over Fiber Optic, 4K:DisplayPort
  • Receiver local video port type
    • 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender:HDMI
    • DisplayPort KVM Extender over Fiber Optic, 4K:DisplayPort
  • Input current
    • 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender:1 A
    • DisplayPort KVM Extender over Fiber Optic, 4K:0.3 A
  • Transmitter width
    • 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender:9 cm
    • DisplayPort KVM Extender over Fiber Optic, 4K:7.4 cm
  • Transmitter depth
    • 70m Cat.6 HDMI 4K60, USB and Audio KVM Extender:6.8 cm
    • DisplayPort KVM Extender over Fiber Optic, 4K:10 cm

Side by side

Differences highlightedShow differences only (off)
Comparison of 39383, FD121-KVM-EXTENDER
68 specifications
Features3 differ
TypeTransmitter & receiverTransmitter & receiver
Connectivity technologyWiredWired
Maximum transfer distanceDiffers70 m300 m
Cable types supportedKnown for oneCat6Unknown — not stated by the source
Maximum digital resolutionDiffers3840 x 2160 pixels4096 x 2160 pixels
Maximum refresh rateDiffers30 Hz60 Hz
Product colourBlackBlack
MaterialKnown for oneMetalUnknown — not stated by the source
LED indicatorsYesYes
Number of transmitters includedKnown for one1Unknown — not stated by the source
Supported resolutionsKnown for oneUnknown — not stated by the source4096 x 2160 @ 60hz 3840 x 2160 @ 60hz 3440 x 1440 @ 60hz 3200 x 1800 @ 60hz 3072 x 1728 @ 60hz 2560 x 1440 @ 60hz 2048 x 1536 @ 60hz 1920 x 1200 @ 60hz 3840 x 1080 @ 60hz 1920 x 1080 @ 60hz 1760 x 990 @ 60hz 1680 x 1050 @ 60hz 1600 x 1200 @ 60hz 1600 x 900 @ 60hz 1440 x 900 @ 60hz 1366 x 768 @ 60hz
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceNo
Transmitter1 differ
Transmitter video port typeKnown for oneHDMIUnknown — not stated by the source
Transmitter local video portYesYes
Transmitter local video port typeDiffersHDMIDisplayPort
Transmitter local keyboard/mouse port typeKnown for oneUSBUnknown — not stated by the source
RJ-45 ports quantity (transmitter)Known for one1Unknown — not stated by the source
Number of displays supportedKnown for oneUnknown — not stated by the source1
Transmitter Micro-USB ports quantityKnown for oneUnknown — not stated by the source1
Receiver1 differ
RJ-45 ports quantity (receiver)Known for one1Unknown — not stated by the source
Receiver local keyboard/mouse port typeKnown for oneUSBUnknown — not stated by the source
Receiver local video port typeDiffersHDMIDisplayPort
Receiver local video ports quantityKnown for one1Unknown — not stated by the source
Receiver Micro-USB ports quantityKnown for oneUnknown — not stated by the source2
Ports & interfacesidentical
USB port typeKnown for oneUSB Type-A/USB Type-BUnknown — not stated by the source
HDMI versionKnown for one2.0Unknown — not stated by the source
USB 1.1 ports quantity33
Installed SFP+ modules quantityKnown for oneUnknown — not stated by the source2
Power1 differ
Input currentDiffers1 A0.3 A
DC voltageKnown for one12 VUnknown — not stated by the source
DC-in jackKnown for oneYesUnknown — not stated by the source
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output voltageKnown for oneUnknown — not stated by the source5 V
AC adapter output currentKnown for oneUnknown — not stated by the source2 A
Power consumption (transmitter) (max)Known for oneUnknown — not stated by the source10 W
Power consumption (receiver) (max)Known for oneUnknown — not stated by the source10 W
Weight & dimensions8 differ
Transmitter widthDiffers9 cm7.4 cm
Transmitter depthDiffers6.8 cm10 cm
Transmitter heightDiffers2.2 cm2.8 cm
Transmitter weightDiffers560 g235 g
Receiver widthDiffers9 cm7.4 cm
Receiver depthDiffers6.8 cm10 cm
Receiver heightDiffers2.2 cm2.8 cm
Receiver weightDiffers560 g235 g
Packaging data3 differ
Package widthDiffers215 mm308 mm
Package depthDiffers135 mm179 mm
Package heightDiffers75 mm72 mm
Package weightKnown for one740 gUnknown — not stated by the source
Packaging content2 differ
AC adapter includedKnown for oneYesUnknown — not stated by the source
Cables includedDiffersUSBMini-USB
ManualKnown for oneYesUnknown — not stated by the source
Included power plug typesDiffersAU, EU, UK, USANZ, EU, NA, UK
Mounting bracket(s) includedKnown for oneYesUnknown — not stated by the source
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Storage temperature (T-T)Differs-20 - 60 °C-10 - 60 °C
Operating relative humidity (H-H)Differs20 - 90%0 - 80%
Storage relative humidity (H-H)Known for one20 - 90%Unknown — not stated by the source
Sustainabilityidentical
Sustainability complianceYesYes
Other features1 differ
BandwidthKnown for one18 Gbit/sUnknown — not stated by the source
Compliance certificatesDiffersFederal Communications Commission (FCC), UKCA, CE, REACH, RoHSRoHS, Trade Agreements Act (TAA)
Supported video modesKnown for one2160pUnknown — not stated by the source
Extended display identification data (EDID)Known for oneUnknown — not stated by the sourceYes
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source156000 h
Logistics dataidentical
Master (outer) case widthKnown for oneUnknown — not stated by the source420 mm
Master (outer) case lengthKnown for oneUnknown — not stated by the source328 mm
Master (outer) case heightKnown for oneUnknown — not stated by the source265 mm
Products per master (outer) caseKnown for oneUnknown — not stated by the source6 pc(s)

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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