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Product comparison · 2 kvm switches

ATEN 2-Port 8K HDMI Switch vs StarTech.com Secure 8-Port Dual-Monitor KVM Switch, DisplayPort, 4K

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  • 18specifications compared
  • 11differ
  • 7identical
  • 41known for one product only

Key differences

The ATEN 2-Port 8K HDMI Switch has 4 K Ultra HD more HD type than the StarTech.com Secure 8-Port Dual-Monitor KVM Switch, DisplayPort, 4K (8K Ultra HD vs 4K Ultra HD). The StarTech.com Secure 8-Port Dual-Monitor KVM Switch, DisplayPort, 4K has 164.2 mm more width than the ATEN 2-Port 8K HDMI Switch (220.7 mm vs 56.5 mm). The StarTech.com Secure 8-Port Dual-Monitor KVM Switch, DisplayPort, 4K has 370.8 mm more depth than the ATEN 2-Port 8K HDMI Switch (431.8 mm vs 61 mm). Keyboard port type: No on the ATEN 2-Port 8K HDMI Switch, USB on the StarTech.com Secure 8-Port Dual-Monitor KVM Switch, DisplayPort, 4K. Mouse port type: No on the ATEN 2-Port 8K HDMI Switch, USB on the StarTech.com Secure 8-Port Dual-Monitor KVM Switch, DisplayPort, 4K.

  • Keyboard port type
    • No
    • USB
  • Mouse port type
    • No
    • USB
  • Video port type
    • HDMI
    • DisplayPort
  • HD type
    • 8K Ultra HD
    • 4K Ultra HD
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Housing material
    • Polycarbonate (PC)
    • Metal
  • Width
    • 56.5 mm
    • 220.7 mm
  • Depth
    • 61 mm
    • 431.8 mm

Side by side

Differences highlightedShow differences only
59 specifications
A

ATEN

2-Port 8K HDMI Switch

Model VS5821-AT

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B

StarTech.com

Secure 8-Port Dual-Monitor KVM Switch, DisplayPort, 4K

Model CK4-P208

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Ports & interfaces3 differ
Number of computers controlledKnown for one8
Keyboard port typeDiffersNoUSB
Mouse port typeDiffersNoUSB
Video port typeDiffersHDMIDisplayPort
DisplayPorts quantityKnown for one16
USB 2.0 Type-B ports quantityKnown for one8
Console USB ports quantityKnown for one2
Console portsKnown for one3.5mm headphone, DisplayPort, USB A
Console DisplayPorts ports quantityKnown for one2
Audio connectionsKnown for oneYes
Headphone outputsKnown for one1
Number of microphone inputsKnown for one8
DC-in jackKnown for oneYes
HDMI ports quantityKnown for one3
USB connector typeKnown for oneUSB Type-C
Performance2 differ
HD typeDiffers8K Ultra HD4K Ultra HD
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Daisy chainKnown for oneNo
Maximum refresh rateKnown for one30 Hz
Audio channelsKnown for one2.0
Number of displays supportedKnown for one2
Video bandwidthKnown for one60 Hz
Data transfer rate (max)Known for one48 Gbit/s
HDCPKnown for oneYes
HDCP versionKnown for one2.3
Maximum operating distanceKnown for one1.5 m
Design1 differ
Rack mountingNoNo
Product colourBlackBlack
Housing materialDiffersPolycarbonate (PC)Metal
Maximum cable lengthKnown for one6 m
LED indicatorsYesYes
Push buttonKnown for oneYes
Hot keysKnown for oneNo
Displayidentical
Built-in displayNoNo
On Screen Display (OSD)Known for oneNo
Sustainabilityidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)0 - 80%0 - 80%
Storage relative humidity (H-H)Known for one0 - 80%
Weight & dimensions4 differ
WidthDiffers56.5 mm220.7 mm
DepthDiffers61 mm431.8 mm
HeightDiffers15.2 mm220.7 mm
WeightDiffers30 g3.1 kg
Packaging dataidentical
Package widthKnown for one546 mm
Package depthKnown for one330 mm
Package heightKnown for one1194 mm
Other featuresidentical
IP controlKnown for oneNo
Logistics data1 differ
Master (outer) case widthKnown for one610 mm
Master (outer) case lengthKnown for one457 mm
Master (outer) case heightKnown for one1194 mm
Products per master (outer) caseDiffers20 pc(s)5 pc(s)
Harmonized System (HS) codeKnown for one85437090
Country of originKnown for oneChina
Poweridentical
Power sourceKnown for oneUSB
Input voltageKnown for one5 V
Input currentKnown for one1 A
Packaging contentidentical
Cables includedKnown for oneUSB Type-A to USB Type-C
Quick installation guideKnown for oneYes

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