Product comparison · 2 kvm extenders

ATEN CE920-ATA-U KVM extender Transmitter & receiver vs Techly IDATA HDMI-KVM4

19specifications compared
10differ
9identical
31known for one product only

Key differences

The ATEN CE920-ATA-U KVM extender Transmitter & receiver has 2 more USB 2.0 ports quantity than the Techly IDATA HDMI-KVM4 (4 vs 2). The Techly IDATA HDMI-KVM4 has 7 V more AC adapter output voltage than the ATEN CE920-ATA-U KVM extender Transmitter & receiver (12 V vs 5 V). The Techly IDATA HDMI-KVM4 has 8.01 W more power consumption (transmitter) (max) than the ATEN CE920-ATA-U KVM extender Transmitter & receiver (12 W vs 3.99 W). Cable types supported: Cat5e, Cat6, Cat6a on the ATEN CE920-ATA-U KVM extender Transmitter & receiver, Cat6 on the Techly IDATA HDMI-KVM4. Maximum digital resolution: 4096 x 2160 pixels on the ATEN CE920-ATA-U KVM extender Transmitter & receiver, 1920 x 1080 pixels on the Techly IDATA HDMI-KVM4.

Cable types supported
- CE920-ATA-U KVM extender Transmitter & receiver:Cat5e, Cat6, Cat6a
- IDATA HDMI-KVM4:Cat6
Maximum digital resolution
- CE920-ATA-U KVM extender Transmitter & receiver:4096 x 2160 pixels
- IDATA HDMI-KVM4:1920 x 1080 pixels
USB 2.0 ports quantity
- CE920-ATA-U KVM extender Transmitter & receiver:4
- IDATA HDMI-KVM4:2
AC adapter output voltage
- CE920-ATA-U KVM extender Transmitter & receiver:5 V
- IDATA HDMI-KVM4:12 V
Power consumption (transmitter) (max)
- CE920-ATA-U KVM extender Transmitter & receiver:3.99 W
- IDATA HDMI-KVM4:12 W
Transmitter width
- CE920-ATA-U KVM extender Transmitter & receiver:18.2 cm
- IDATA HDMI-KVM4:9.4 cm
Transmitter depth
- CE920-ATA-U KVM extender Transmitter & receiver:12.2 cm
- IDATA HDMI-KVM4:7.1 cm
Transmitter height
- CE920-ATA-U KVM extender Transmitter & receiver:2.87 cm
- IDATA HDMI-KVM4:2.6 cm

Side by side

Differences highlightedShow differences only

Comparison of CE920-ATA-U, IDATA HDMI-KVM4
50 specifications	A ATEN CE920-ATA-U KVM extender Transmitter & receiver Model CE920-ATA-U View product	B Techly IDATA HDMI-KVM4 View product
Features2 differ
Type	Transmitter & receiver	Transmitter & receiver
Connectivity technology	Wired	Wired
Maximum transfer distance	150 m	150 m
Cable types supportedDiffers	Cat5e, Cat6, Cat6a	Cat6
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Maximum digital resolutionDiffers	4096 x 2160 pixels	1920 x 1080 pixels
Product colour	Black	Black
Material	Metal	Metal
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Colour depthKnown for one	Unknown — not stated by the source	8 bit
Easy to installKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Transmitteridentical
Transmitter video port typeKnown for one	DisplayPort	Unknown — not stated by the source
Transmitter local keyboard/mouse port typeKnown for one	USB	Unknown — not stated by the source
RJ-45 ports quantity (transmitter)Known for one	1	Unknown — not stated by the source
Receiveridentical
RJ-45 ports quantity (receiver)Known for one	1	Unknown — not stated by the source
Receiver local keyboard/mouse port typeKnown for one	USB	Unknown — not stated by the source
Receiver local video port typeKnown for one	DisplayPort	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	2
USB data transfer rates	480 Mbit/s	480 Mbit/s
PC Audio in	Yes	Yes
PC Audio out	Yes	Yes
USB port typeKnown for one	Unknown — not stated by the source	USB Type-A
HDMI versionKnown for one	Unknown — not stated by the source	1.3
Power2 differ
AC adapter output voltageDiffers	5 V	12 V
Power consumption (transmitter) (max)Differs	3.99 W	12 W
Power consumption (receiver) (max)Known for one	6.74 W	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter output currentKnown for one	Unknown — not stated by the source	1 A
Weight & dimensions3 differ
Transmitter widthDiffers	18.2 cm	9.4 cm
Transmitter depthDiffers	12.2 cm	7.1 cm
Transmitter heightDiffers	2.87 cm	2.6 cm
Transmitter weightKnown for one	630 g	Unknown — not stated by the source
Receiver widthKnown for one	18.2 cm	Unknown — not stated by the source
Receiver depthKnown for one	12.2 cm	Unknown — not stated by the source
Receiver heightKnown for one	2.87 cm	Unknown — not stated by the source
Receiver weightKnown for one	640 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	98 mm	Unknown — not stated by the source
Package depthKnown for one	325 mm	Unknown — not stated by the source
Package heightKnown for one	210 mm	Unknown — not stated by the source
Package weightKnown for one	2.18 kg	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	DisplayPort	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Mounting bracket(s) includedKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	-5 - 70 °C
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	0 - 80%	5 - 90%
Technical detailsidentical
WeightKnown for one	1.95 kg	Unknown — not stated by the source

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.

More kvm extender comparisons

All kvm extender comparisons