Product comparison · 2 kvm extenders

ATEN CE820L-ATA-E KVM extender vs ATEN KE6920ATC KVM extender Transmitter & receiver

20specifications compared
11differ
9identical
24known for one product only

Key differences

The ATEN KE6920ATC KVM extender Transmitter & receiver has 30 Hz more maximum refresh rate than the ATEN CE820L-ATA-E KVM extender (60 Hz vs 30 Hz). The ATEN KE6920ATC KVM extender Transmitter & receiver has 2 more RS-232 ports than the ATEN CE820L-ATA-E KVM extender (3 vs 1). The ATEN KE6920ATC KVM extender Transmitter & receiver has 5 cm more receiver width than the ATEN CE820L-ATA-E KVM extender (17.2 cm vs 12.2 cm). Maximum digital resolution: 4096 x 2160 pixels on the ATEN CE820L-ATA-E KVM extender, 2560 x 2048 pixels on the ATEN KE6920ATC KVM extender Transmitter & receiver. USB port type: USB Type-B on the ATEN CE820L-ATA-E KVM extender, USB Type-A/USB Type-B on the ATEN KE6920ATC KVM extender Transmitter & receiver.

Maximum digital resolution
- CE820L-ATA-E KVM extender:4096 x 2160 pixels
- KE6920ATC KVM extender Transmitter & receiver:2560 x 2048 pixels
Maximum refresh rate
- CE820L-ATA-E KVM extender:30 Hz
- KE6920ATC KVM extender Transmitter & receiver:60 Hz
USB port type
- CE820L-ATA-E KVM extender:USB Type-B
- KE6920ATC KVM extender Transmitter & receiver:USB Type-A/USB Type-B
RS-232 ports
- CE820L-ATA-E KVM extender:1
- KE6920ATC KVM extender Transmitter & receiver:3
Receiver width
- CE820L-ATA-E KVM extender:12.2 cm
- KE6920ATC KVM extender Transmitter & receiver:17.2 cm
Receiver depth
- CE820L-ATA-E KVM extender:18.2 cm
- KE6920ATC KVM extender Transmitter & receiver:22.8 cm
Receiver height
- CE820L-ATA-E KVM extender:2.87 cm
- KE6920ATC KVM extender Transmitter & receiver:5.48 cm
Receiver weight
- CE820L-ATA-E KVM extender:630 g
- KE6920ATC KVM extender Transmitter & receiver:1.27 kg

Side by side

Differences highlightedShow differences only

Comparison of CE820L-ATA-E, KE6920ATC
44 specifications	A ATEN CE820L-ATA-E KVM extender Model CE820L-ATA-E View product	B ATEN KE6920ATC KVM extender Transmitter & receiver Model KE6920ATC View product
Features2 differ
TypeKnown for one	Unknown — not stated by the source	Transmitter & receiver
Connectivity technology	Wired	Wired
Maximum digital resolutionDiffers	4096 x 2160 pixels	2560 x 2048 pixels
Maximum refresh rateDiffers	30 Hz	60 Hz
Product colour	Black	Black
Material	Metal	Metal
LED indicators	Yes	Yes
Maximum transfer distanceKnown for one	100 m	Unknown — not stated by the source
Supported resolutionsKnown for one	4096 x 2160 3840 x 2160	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Transmitteridentical
Transmitter video port typeKnown for one	Unknown — not stated by the source	DVI-D
Transmitter local keyboard/mouse port typeKnown for one	Unknown — not stated by the source	USB
RJ-45 ports quantity (transmitter)Known for one	Unknown — not stated by the source	1
Receiveridentical
RJ-45 ports quantity (receiver)Known for one	Unknown — not stated by the source	1
Receiver local keyboard/mouse port typeKnown for one	Unknown — not stated by the source	USB
Receiver local video port typeKnown for one	Unknown — not stated by the source	DVI-D
Ports & interfaces2 differ
USB port typeDiffers	USB Type-B	USB Type-A/USB Type-B
USB data transfer ratesKnown for one	Unknown — not stated by the source	480 Mbit/s
RJ-45 ports quantityKnown for one	Unknown — not stated by the source	3
RS-232 portsDiffers	1	3
Installed SFP+ modules quantityKnown for one	Unknown — not stated by the source	4
PC Audio in	Yes	Yes
PC Audio out	Yes	Yes
Weight & dimensions4 differ
Transmitter widthKnown for one	Unknown — not stated by the source	16.3 cm
Transmitter depthKnown for one	Unknown — not stated by the source	21.5 cm
Transmitter heightKnown for one	Unknown — not stated by the source	4.18 cm
Transmitter weightKnown for one	Unknown — not stated by the source	1.15 kg
Receiver widthDiffers	12.2 cm	17.2 cm
Receiver depthDiffers	18.2 cm	22.8 cm
Receiver heightDiffers	2.87 cm	5.48 cm
Receiver weightDiffers	630 g	1.27 kg
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, DVI, USB
Manual	Yes	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Mounting bracket(s) includedKnown for one	Unknown — not stated by the source	Yes
Operational conditions3 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)Differs	0 - 80%	0 - 95%
Poweridentical
AC adapter output voltageKnown for one	5 V	Unknown — not stated by the source
Technical detailsidentical
Dimensions (WxDxH)Known for one	121.9 x 182 x 28.7 mm	Unknown — not stated by the source
Maximum resolutionKnown for one	4096 x 2160 pixels	Unknown — not stated by the source
WeightKnown for one	630 g	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