Product comparison · 2 kvm extenders

ATEN KE9950ATC KVM extender Transmitter & receiver vs Techly IDATA HDMI-KVM4R

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  • 19specifications compared
  • 11differ
  • 8identical
  • 31known for one product only

Key differences

The Techly IDATA HDMI-KVM4R 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 2 more RJ-45 ports quantity than the Techly IDATA HDMI-KVM4R (3 vs 1). The ATEN KE9950ATC KVM extender Transmitter & receiver has 7.8 cm more receiver width than the Techly IDATA HDMI-KVM4R (17.2 cm vs 9.4 cm). Type: Transmitter & receiver on the ATEN KE9950ATC KVM extender Transmitter & receiver, Receiver on the Techly IDATA HDMI-KVM4R. Maximum digital resolution: 3840 x 2160 pixels on the ATEN KE9950ATC KVM extender Transmitter & receiver, 1920 x 1080 pixels on the Techly IDATA HDMI-KVM4R.

  • Type
    • KE9950ATC KVM extender Transmitter & receiver:Transmitter & receiver
    • IDATA HDMI-KVM4R:Receiver
  • Maximum digital resolution
    • KE9950ATC KVM extender Transmitter & receiver:3840 x 2160 pixels
    • IDATA HDMI-KVM4R:1920 x 1080 pixels
  • Maximum refresh rate
    • KE9950ATC KVM extender Transmitter & receiver:30 Hz
    • IDATA HDMI-KVM4R:60 Hz
  • Receiver local video port type
    • KE9950ATC KVM extender Transmitter & receiver:DisplayPort
    • IDATA HDMI-KVM4R:HDMI
  • USB port type
    • KE9950ATC KVM extender Transmitter & receiver:USB Type-A/USB Type-B
    • IDATA HDMI-KVM4R:USB Type-A
  • RJ-45 ports quantity
    • KE9950ATC KVM extender Transmitter & receiver:3
    • IDATA HDMI-KVM4R:1
  • Receiver width
    • KE9950ATC KVM extender Transmitter & receiver:17.2 cm
    • IDATA HDMI-KVM4R:9.4 cm
  • Receiver depth
    • KE9950ATC KVM extender Transmitter & receiver:22.8 cm
    • IDATA HDMI-KVM4R:7.1 cm

Side by side

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Comparison of KE9950ATC, IDATA HDMI-KVM4R
50 specifications
Features3 differ
TypeDiffersTransmitter & receiverReceiver
Connectivity technologyWiredWired
Maximum digital resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Maximum refresh rateDiffers30 Hz60 Hz
Product colourBlackBlack
MaterialMetalMetal
LED indicatorsYesYes
Maximum transfer distanceKnown for oneUnknown — not stated by the source150 m
Cable types supportedKnown for oneUnknown — not stated by the sourceCat6
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceEC, RoHS
Transmitteridentical
Transmitter video port typeKnown for oneDisplayPortUnknown — not stated by the source
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
Receiver1 differ
RJ-45 ports quantity (receiver)11
Receiver local keyboard/mouse port typeUSBUSB
Receiver local video port typeDiffersDisplayPortHDMI
Ports & interfaces2 differ
USB port typeDiffersUSB Type-A/USB Type-BUSB Type-A
USB data transfer ratesKnown for one480 Mbit/sUnknown — not stated by the source
RJ-45 ports quantityDiffers31
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
HDMI versionKnown for oneUnknown — not stated by the source1.3
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source2
Weight & dimensions4 differ
Transmitter widthKnown for one16.3 cmUnknown — not stated by the source
Transmitter depthKnown for one21.5 cmUnknown — not stated by the source
Transmitter heightKnown for one4.18 cmUnknown — not stated by the source
Transmitter weightKnown for one1.15 kgUnknown — not stated by the source
Receiver widthDiffers17.2 cm9.4 cm
Receiver depthDiffers22.8 cm7.1 cm
Receiver heightDiffers5.48 cm2.6 cm
Receiver weightDiffers1.27 kg394 g
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 conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one0 - 95%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one0 - 95%Unknown — not stated by the source
Poweridentical
AC adapter output voltageKnown for oneUnknown — not stated by the source12 V
AC adapter output currentKnown for oneUnknown — not stated by the source1 A
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
HDCPKnown for oneUnknown — not stated by the sourceYes
HDCP versionKnown for oneUnknown — not stated by the source1.2
Extended display identification data (EDID)Known for oneUnknown — not stated by the sourceYes
BandwidthKnown for oneUnknown — not stated by the source4.95 Gbit/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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