Product comparison · 2 kvm extenders

ATEN KE9950ATC KVM extender Transmitter & receiver vs Techly IDATA HDMI-KVM223

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  • 25specifications compared
  • 15differ
  • 10identical
  • 25known for one product only

Key differences

The Techly IDATA HDMI-KVM223 has 30 Hz more maximum refresh rate than the ATEN KE9950ATC KVM extender Transmitter & receiver (60 Hz vs 30 Hz). The ATEN KE9950ATC KVM extender Transmitter & receiver has 8.8 cm more transmitter width than the Techly IDATA HDMI-KVM223 (16.3 cm vs 7.5 cm). The ATEN KE9950ATC KVM extender Transmitter & receiver has 13 cm more transmitter depth than the Techly IDATA HDMI-KVM223 (21.5 cm vs 8.5 cm). Maximum digital resolution: 3840 x 2160 pixels on the ATEN KE9950ATC KVM extender Transmitter & receiver, 1920 x 1080 pixels on the Techly IDATA HDMI-KVM223. Transmitter video port type: DisplayPort on the ATEN KE9950ATC KVM extender Transmitter & receiver, HDMI on the Techly IDATA HDMI-KVM223.

  • Maximum digital resolution
    • KE9950ATC KVM extender Transmitter & receiver:3840 x 2160 pixels
    • IDATA HDMI-KVM223:1920 x 1080 pixels
  • Maximum refresh rate
    • KE9950ATC KVM extender Transmitter & receiver:30 Hz
    • IDATA HDMI-KVM223:60 Hz
  • Transmitter video port type
    • KE9950ATC KVM extender Transmitter & receiver:DisplayPort
    • IDATA HDMI-KVM223:HDMI
  • Receiver local video port type
    • KE9950ATC KVM extender Transmitter & receiver:DisplayPort
    • IDATA HDMI-KVM223:HDMI
  • USB port type
    • KE9950ATC KVM extender Transmitter & receiver:USB Type-A/USB Type-B
    • IDATA HDMI-KVM223:USB Type-A
  • Transmitter width
    • KE9950ATC KVM extender Transmitter & receiver:16.3 cm
    • IDATA HDMI-KVM223:7.5 cm
  • Transmitter depth
    • KE9950ATC KVM extender Transmitter & receiver:21.5 cm
    • IDATA HDMI-KVM223:8.5 cm
  • Transmitter height
    • KE9950ATC KVM extender Transmitter & receiver:4.18 cm
    • IDATA HDMI-KVM223:2 cm

Side by side

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Comparison of KE9950ATC, IDATA HDMI-KVM223
50 specifications
Features2 differ
TypeTransmitter & receiverTransmitter & receiver
Connectivity technologyWiredWired
Maximum transfer distanceKnown for oneUnknown — not stated by the source70 m
Cable types supportedKnown for oneUnknown — not stated by the sourceCat6, Cat6a, Cat7
Maximum digital resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Maximum refresh rateDiffers30 Hz60 Hz
Product colourBlackBlack
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
LED indicatorsYesYes
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC
Audio supportKnown for oneUnknown — not stated by the sourceYes
MaterialKnown for oneMetalUnknown — not stated by the source
Transmitter1 differ
Transmitter video port typeDiffersDisplayPortHDMI
Transmitter local keyboard/mouse port typeUSBUSB
RJ-45 ports quantity (transmitter)11
Receiver1 differ
RJ-45 ports quantity (receiver)11
Receiver local keyboard/mouse port typeUSBUSB
Receiver local video port typeDiffersDisplayPortHDMI
Ports & interfaces1 differ
USB port typeDiffersUSB Type-A/USB Type-BUSB Type-A
HDMI versionKnown for oneUnknown — not stated by the source1.3
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source2
USB data transfer ratesKnown for one480 Mbit/sUnknown — not stated by the source
RJ-45 ports quantityKnown for one3Unknown — not stated by the source
RS-232 portsKnown for one3Unknown — not stated by the source
Installed SFP+ modules quantityKnown for one2Unknown — not stated by the source
PC Audio inKnown for oneYesUnknown — not stated by the source
PC Audio outKnown for oneYesUnknown — not stated by the source
Poweridentical
AC adapter output voltageKnown for oneUnknown — not stated by the source5 V
AC adapter output currentKnown for oneUnknown — not stated by the source1 A
Power consumption (transmitter) (max)Known for oneUnknown — not stated by the source2.5 W
Power consumption (receiver) (max)Known for oneUnknown — not stated by the source2.5 W
Weight & dimensions6 differ
Transmitter widthDiffers16.3 cm7.5 cm
Transmitter depthDiffers21.5 cm8.5 cm
Transmitter heightDiffers4.18 cm2 cm
Receiver widthDiffers17.2 cm7.5 cm
Receiver depthDiffers22.8 cm8.5 cm
Receiver heightDiffers5.48 cm2 cm
Transmitter weightKnown for one1.15 kgUnknown — not stated by the source
Receiver weightKnown for one1.27 kgUnknown — not stated by the source
Packaging content1 differ
AC adapter includedYesYes
Cables includedDiffersAC, DVI, USBUSB
ManualYesYes
Quick installation guideKnown for oneYesUnknown — not stated by the source
Mounting bracket(s) includedKnown for oneYesUnknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 50 °C-20 - 60 °C
Storage temperature (T-T)Differs-20 - 60 °C-30 - 70 °C
Operating relative humidity (H-H)Differs0 - 95%0 - 90%
Storage relative humidity (H-H)Known for one0 - 95%Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE
Technical detailsidentical
WeightKnown for oneUnknown — not stated by the source576 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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