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Product comparison · 2 kvm extenders

StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K vs Techly IDATA HDMI-KVM3

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  • 20specifications compared
  • 15differ
  • 5identical
  • 43known for one product only

Key differences

The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 150 m more maximum transfer distance than the Techly IDATA HDMI-KVM3 (300 m vs 150 m). The Techly IDATA HDMI-KVM3 has 7 V more AC adapter output voltage than the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K (12 V vs 5 V). The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 5 W more power consumption (receiver) (max) than the Techly IDATA HDMI-KVM3 (10 W vs 5 W). Maximum digital resolution: 4096 x 2160 pixels on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K, 1920 x 1080 pixels on the Techly IDATA HDMI-KVM3. Receiver local video port type: DisplayPort on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K, HDMI on the Techly IDATA HDMI-KVM3.

  • Maximum transfer distance
    • 300 m
    • 150 m
  • Maximum digital resolution
    • 4096 x 2160 pixels
    • 1920 x 1080 pixels
  • Receiver local video port type
    • DisplayPort
    • HDMI
  • AC adapter output voltage
    • 5 V
    • 12 V
  • Power consumption (receiver) (max)
    • 10 W
    • 5 W
  • Transmitter width
    • 7.4 cm
    • 12.1 cm
  • Transmitter depth
    • 10 cm
    • 9.4 cm
  • Transmitter height
    • 2.8 cm
    • 2.5 cm

Side by side

Differences highlightedShow differences only
63 specifications
A

StarTech.com

DisplayPort KVM Extender over Fiber Optic, 4K

Model FD121-KVM-EXTENDER

View product
B

Techly

IDATA HDMI-KVM3View product
Features2 differ
TypeTransmitter & receiverTransmitter & receiver
Connectivity technologyWiredWired
Maximum transfer distanceDiffers300 m150 m
Maximum digital resolutionDiffers4096 x 2160 pixels1920 x 1080 pixels
Maximum refresh rate60 Hz60 Hz
Supported resolutionsKnown for one4096 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 oneNo
Product colourBlackBlack
LED indicatorsYesYes
Cable types supportedKnown for oneCat6
Plug and PlayKnown for oneYes
CertificationKnown for oneCE, RoHS
Audio supportKnown for oneYes
Transmitteridentical
Transmitter local video portKnown for oneYes
Transmitter local video port typeKnown for oneDisplayPort
Number of displays supportedKnown for one1
Transmitter Micro-USB ports quantityKnown for one1
Transmitter video port typeKnown for oneHDMI
Transmitter local keyboard/mouse port typeKnown for oneUSB
RJ-45 ports quantity (transmitter)Known for one1
Receiver1 differ
Receiver Micro-USB ports quantityKnown for one2
Receiver local video port typeDiffersDisplayPortHDMI
RJ-45 ports quantity (receiver)Known for one1
Receiver local keyboard/mouse port typeKnown for oneUSB
Ports & interfacesidentical
Installed SFP+ modules quantityKnown for one2
USB 1.1 ports quantityKnown for one3
USB port typeKnown for oneUSB Type-A
HDMI versionKnown for one1.3
USB 2.0 ports quantityKnown for one2
Power2 differ
AC input voltageKnown for one100 - 240 V
Input currentKnown for one0.3 A
AC adapter output voltageDiffers5 V12 V
AC adapter output currentKnown for one2 A
Power consumption (transmitter) (max)Known for one10 W
Power consumption (receiver) (max)Differs10 W5 W
Weight & dimensions6 differ
Transmitter widthDiffers7.4 cm12.1 cm
Transmitter depthDiffers10 cm9.4 cm
Transmitter heightDiffers2.8 cm2.5 cm
Transmitter weightKnown for one235 g
Receiver widthDiffers7.4 cm12.1 cm
Receiver depthDiffers10 cm9.4 cm
Receiver heightDiffers2.8 cm2.5 cm
Receiver weightKnown for one235 g
Packaging dataidentical
Package widthKnown for one308 mm
Package depthKnown for one179 mm
Package heightKnown for one72 mm
Packaging content1 differ
Cables includedDiffersMini-USBUSB
Quick installation guideKnown for oneYes
Included power plug typesKnown for oneANZ, EU, NA, UK
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 50 °C-5 - 70 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Differs0 - 80%5 - 90%
Sustainabilityidentical
Sustainability complianceKnown for oneYes
Other features1 differ
Extended display identification data (EDID)Known for oneYes
Mean time between failures (MTBF)Known for one156000 h
Compliance certificatesDiffersRoHS, Trade Agreements Act (TAA)CE, RoHS
Logistics dataidentical
Master (outer) case widthKnown for one420 mm
Master (outer) case lengthKnown for one328 mm
Master (outer) case heightKnown for one265 mm
Products per master (outer) caseKnown for one6 pc(s)
Technical detailsidentical
WeightKnown for one676 g

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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