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Product comparison · 2 kvm extenders

ATEN CE840-AT-E KVM extender Transmitter & receiver vs ATEN 4K HDMI&DP Quad KVM over IP Rx

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  • 25specifications compared
  • 18differ
  • 7identical
  • 26known for one product only

Key differences

The ATEN 4K HDMI&DP Quad KVM over IP Rx has 25.63 W more power consumption (receiver) (max) than the ATEN CE840-AT-E KVM extender Transmitter & receiver (33 W vs 7.37 W). The ATEN 4K HDMI&DP Quad KVM over IP Rx has 3.4 cm more receiver width than the ATEN CE840-AT-E KVM extender Transmitter & receiver (19 cm vs 15.6 cm). The ATEN 4K HDMI&DP Quad KVM over IP Rx has 2.2 cm more receiver depth than the ATEN CE840-AT-E KVM extender Transmitter & receiver (20 cm vs 17.8 cm). Type: Transmitter & receiver on the ATEN CE840-AT-E KVM extender Transmitter & receiver, Receiver on the ATEN 4K HDMI&DP Quad KVM over IP Rx. USB port type: USB Type-B on the ATEN CE840-AT-E KVM extender Transmitter & receiver, USB Type-A on the ATEN 4K HDMI&DP Quad KVM over IP Rx.

  • Type
    • Transmitter & receiver
    • Receiver
  • USB port type
    • USB Type-B
    • USB Type-A
  • Power consumption (receiver) (max)
    • 7.37 W
    • 33 W
  • Receiver width
    • 15.6 cm
    • 19 cm
  • Receiver depth
    • 17.8 cm
    • 20 cm
  • Receiver height
    • 2.88 cm
    • 4.18 cm
  • Receiver weight
    • 810 g
    • 1.34 kg
  • Package width
    • 131 mm
    • 266 mm

Side by side

Differences highlightedShow differences only
51 specifications
A

ATEN

CE840-AT-E KVM extender Transmitter & receiver

Model CE840-AT-E

View product
B

ATEN

4K HDMI&DP Quad KVM over IP Rx

Model KE8980MR

View product
Features1 differ
TypeDiffersTransmitter & receiverReceiver
Connectivity technologyWiredWired
Maximum transfer distanceKnown for one100 m
Maximum digital resolution4096 x 2160 pixels4096 x 2160 pixels
Supported resolutionsKnown for one4096 x 2160 3840 x 2160
Product colourBlackBlack
MaterialMetalMetal
LED indicatorsYesYes
Maximum refresh rateKnown for one60 Hz
Transmitteridentical
Transmitter video port typeKnown for oneHDMI
Transmitter local video portKnown for oneYes
Transmitter local video port typeKnown for oneHDMI
RJ-45 ports quantity (transmitter)Known for one1
Transmitter USB Type-B ports quantityKnown for one1
Receiveridentical
RJ-45 ports quantity (receiver)Known for one1
Receiver local video port typeKnown for oneHDMI
Receiver local keyboard/mouse port typeKnown for oneUSB
Receiver local video ports quantityKnown for one4
Ports & interfaces1 differ
USB port typeDiffersUSB Type-BUSB Type-A
RS-232 portsKnown for one1
USB 2.0 ports quantityKnown for one4
RJ-45 ports quantityKnown for one2
Power1 differ
Power consumption (transmitter) (max)Known for one7.36 W
Power consumption (receiver) (max)Differs7.37 W33 W
DC voltageKnown for one12 V
DC-in jackYesYes
Weight & dimensions4 differ
Transmitter widthKnown for one15.6 cm
Transmitter depthKnown for one17.8 cm
Transmitter heightKnown for one2.88 cm
Transmitter weightKnown for one820 g
Receiver widthDiffers15.6 cm19 cm
Receiver depthDiffers17.8 cm20 cm
Receiver heightDiffers2.88 cm4.18 cm
Receiver weightDiffers810 g1.34 kg
Packaging data4 differ
Package widthDiffers131 mm266 mm
Package depthDiffers540 mm383 mm
Package heightDiffers233 mm115 mm
Package weightDiffers2.98 kg2.31 kg
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C-10 - 50 °C
Storage temperature (T-T)Differs-20 - 60 °C-40 - 85 °C
Operating relative humidity (H-H)Differs0 - 80%10 - 90%
Other featuresidentical
HDCPKnown for oneYes
HDCP versionKnown for one2.3
BandwidthKnown for one600 MHz
Supported video modesKnown for one480p, 600p, 768p, 800p, 900p, 1024p, 1080i, 1080p, 1440p, 2160p
Logistics data4 differ
Country of originTaiwanTaiwan
Harmonized System (HS) codeKnown for one85176200
Master (outer) case widthDiffers247 mm365 mm
Master (outer) case lengthDiffers556 mm396 mm
Master (outer) case heightDiffers153 mm294 mm
Master (outer) case gross weightDiffers3.54 kg7.6 kg

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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