Product comparison · 2 kvm extenders

ATEN CE840-AT-E KVM extender Transmitter & receiver vs ATEN KX9970R-AX-E KVM extender Receiver

17specifications compared
10differ
7identical
39known for one product only

Key differences

The ATEN KX9970R-AX-E KVM extender Receiver has 6.8 cm more receiver width than the ATEN CE840-AT-E KVM extender Transmitter & receiver (22.4 cm vs 15.6 cm). The ATEN KX9970R-AX-E KVM extender Receiver has 4.8 cm more receiver depth than the ATEN CE840-AT-E KVM extender Transmitter & receiver (22.6 cm vs 17.8 cm). The ATEN KX9970R-AX-E KVM extender Receiver has 2.42 cm more receiver height than the ATEN CE840-AT-E KVM extender Transmitter & receiver (5.3 cm vs 2.88 cm). Type: Transmitter & receiver on the ATEN CE840-AT-E KVM extender Transmitter & receiver, Receiver on the ATEN KX9970R-AX-E KVM extender Receiver. Maximum digital resolution: 4096 x 2160 pixels on the ATEN CE840-AT-E KVM extender Transmitter & receiver, 5120 x 2880 pixels on the ATEN KX9970R-AX-E KVM extender Receiver.

Type
- CE840-AT-E KVM extender Transmitter & receiver:Transmitter & receiver
- KX9970R-AX-E KVM extender Receiver:Receiver
Maximum digital resolution
- CE840-AT-E KVM extender Transmitter & receiver:4096 x 2160 pixels
- KX9970R-AX-E KVM extender Receiver:5120 x 2880 pixels
Receiver local video port type
- CE840-AT-E KVM extender Transmitter & receiver:HDMI
- KX9970R-AX-E KVM extender Receiver:DisplayPort
USB port type
- CE840-AT-E KVM extender Transmitter & receiver:USB Type-B
- KX9970R-AX-E KVM extender Receiver:USB Type-A
Receiver width
- CE840-AT-E KVM extender Transmitter & receiver:15.6 cm
- KX9970R-AX-E KVM extender Receiver:22.4 cm
Receiver depth
- CE840-AT-E KVM extender Transmitter & receiver:17.8 cm
- KX9970R-AX-E KVM extender Receiver:22.6 cm
Receiver height
- CE840-AT-E KVM extender Transmitter & receiver:2.88 cm
- KX9970R-AX-E KVM extender Receiver:5.3 cm
Receiver weight
- CE840-AT-E KVM extender Transmitter & receiver:810 g
- KX9970R-AX-E KVM extender Receiver:1.38 kg

Side by side

Differences highlightedShow differences only

Comparison of CE840-AT-E, KX9970R-AX-E
56 specifications	A ATEN CE840-AT-E KVM extender Transmitter & receiver Model CE840-AT-E View product	B ATEN KX9970R-AX-E KVM extender Receiver Model KX9970R-AX-E View product
Features2 differ
TypeDiffers	Transmitter & receiver	Receiver
Connectivity technology	Wired	Wired
Maximum transfer distanceKnown for one	100 m	Unknown — not stated by the source
Maximum digital resolutionDiffers	4096 x 2160 pixels	5120 x 2880 pixels
Supported resolutionsKnown for one	4096 x 2160 3840 x 2160	Unknown — not stated by the source
Product colour	Black	Black
Material	Metal	Metal
LED indicators	Yes	Yes
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Transmitteridentical
Transmitter video port typeKnown for one	HDMI	Unknown — not stated by the source
Transmitter local video portKnown for one	Yes	Unknown — not stated by the source
Transmitter local video port typeKnown for one	HDMI	Unknown — not stated by the source
RJ-45 ports quantity (transmitter)Known for one	1	Unknown — not stated by the source
Transmitter USB Type-B ports quantityKnown for one	1	Unknown — not stated by the source
Receiver1 differ
RJ-45 ports quantity (receiver)	1	1
Receiver local video port typeDiffers	HDMI	DisplayPort
Receiver local keyboard/mouse port typeKnown for one	Unknown — not stated by the source	USB
Ports & interfaces1 differ
USB port typeDiffers	USB Type-B	USB Type-A
RS-232 ports	1	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	4
USB data transfer ratesKnown for one	Unknown — not stated by the source	480 Mbit/s
Installed SFP+ modules quantityKnown for one	Unknown — not stated by the source	2
PC Audio inKnown for one	Unknown — not stated by the source	Yes
PC Audio outKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (transmitter) (max)Known for one	7.36 W	Unknown — not stated by the source
Power consumption (receiver) (max)Known for one	7.37 W	Unknown — not stated by the source
DC voltageKnown for one	12 V	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
Transmitter widthKnown for one	15.6 cm	Unknown — not stated by the source
Transmitter depthKnown for one	17.8 cm	Unknown — not stated by the source
Transmitter heightKnown for one	2.88 cm	Unknown — not stated by the source
Transmitter weightKnown for one	820 g	Unknown — not stated by the source
Receiver widthDiffers	15.6 cm	22.4 cm
Receiver depthDiffers	17.8 cm	22.6 cm
Receiver heightDiffers	2.88 cm	5.3 cm
Receiver weightDiffers	810 g	1.38 kg
Packaging dataidentical
Package widthKnown for one	131 mm	Unknown — not stated by the source
Package depthKnown for one	540 mm	Unknown — not stated by the source
Package heightKnown for one	233 mm	Unknown — not stated by the source
Package weightKnown for one	2.98 kg	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)Differs	0 - 80%	0 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Other featuresidentical
HDCPKnown for one	Yes	Unknown — not stated by the source
HDCP versionKnown for one	2.3	Unknown — not stated by the source
BandwidthKnown for one	600 MHz	Unknown — not stated by the source
Supported video modesKnown for one	480p, 600p, 768p, 800p, 900p, 1024p, 1080i, 1080p, 1440p, 2160p	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	Taiwan	Unknown — not stated by the source
Harmonized System (HS) codeKnown for one	85176200	Unknown — not stated by the source
Master (outer) case widthKnown for one	247 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	556 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	153 mm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	3.54 kg	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes

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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