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Product comparison · 2 kvm switches

ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included) vs StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K

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  • 28specifications compared
  • 18differ
  • 10identical
  • 39known for one product only

Key differences

The StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K has 4 more computers controlled than the ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included) (8 vs 4). The StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K has 2 more console USB ports quantity than the ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included) (4 vs 2). The ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included) has 5 more headphone outputs than the StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K (6 vs 1). Only the StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K has rack mounting. Video port type: DisplayPort on the ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included), HDMI on the StarTech.com 8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K.

  • Number of computers controlled
    • 4
    • 8
  • Video port type
    • DisplayPort
    • HDMI
  • Console USB ports quantity
    • 2
    • 4
  • Headphone outputs
    • 6
    • 1
  • Number of microphone inputs
    • 6
    • 8
  • HD type
    • 8K Ultra HD
    • 4K Ultra HD
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Rack mounting
    • No
    • Yes

Side by side

Differences highlightedShow differences only
67 specifications
A

ATEN

4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included)

Model CS1944DPA-AT-G

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B

StarTech.com

8-Port HDMI KVM Switch with 1U Rack Mount Kit, 4K

Model R8AH202-KVM-SWITCH

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Ports & interfaces6 differ
Number of computers controlledDiffers48
Video port typeDiffersDisplayPortHDMI
HDMI ports quantityKnown for one8
HDMI versionKnown for one2.0
USB 2.0 Type-B ports quantityKnown for one8
Console USB ports quantityDiffers24
Console portsDiffers3.5mm headphone, DisplayPort, USB A3.5mm headphone, HDMI, USB A
Headphone outputsDiffers61
Number of microphone inputsDiffers68
DisplayPorts quantityKnown for one8
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantityKnown for one4
Console DisplayPorts ports quantityKnown for one1
Console RJ-45 ports quantityKnown for one1
USB hubKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantityKnown for one4
USB connector typeKnown for oneUSB Type-A, USB Type-B
Performance3 differ
HD typeDiffers8K Ultra HD4K Ultra HD
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Data transfer rate (max)Known for one0.48 Gbit/s
Scan intervalDiffers1,99 s10,20,30,40,50,60,70,80,90,100 s
Daisy chainKnown for oneNo
Audio channelsKnown for one2.0
Video bandwidthKnown for one60 Hz
Maximum refresh rateKnown for one240 Hz
Design1 differ
Rack capacityKnown for one1U
Rack mountingDiffersNoYes
Housing materialKnown for oneZinc
Hot keysKnown for oneYes
Mean time between failures (MTBF)Known for one73905 h
Displayidentical
On Screen Display (OSD)Known for oneNo
Power2 differ
Input voltageDiffers12 V100 - 240 V
Input currentKnown for one1 A
Output voltageKnown for one12 V
Output currentKnown for one3 A
Compatible power plug typesKnown for oneAU, EU, UK, US
Power consumption (typical)Differs3.18 W36 W
Power plug typeKnown for oneType M
Sustainabilityidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), Trade Agreements Act (TAA)
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 50 °C0 - 40 °C
Operating relative humidity (H-H)Differs0 - 80%0 - 90%
Storage relative humidity (H-H)Known for one0 - 80%
Weight & dimensions4 differ
WidthDiffers71.8 mm164 mm
DepthDiffers260 mm300 mm
HeightDiffers43 mm44 mm
WeightDiffers620 g1.5 kg
Packaging dataidentical
Package widthKnown for one435 mm
Package depthKnown for one288 mm
Package heightKnown for one70 mm
Package weightKnown for one2.3 kg
Packaging contentidentical
Rack mount kitKnown for oneYes
Other featuresidentical
IP controlKnown for oneNo
Logistics dataidentical
Master (outer) case widthKnown for one585 mm
Master (outer) case lengthKnown for one545 mm
Master (outer) case heightKnown for one270 mm
Products per master (outer) caseKnown for one5 pc(s)
Harmonized System (HS) codeKnown for one84718000
Country of originKnown for oneTaiwan

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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