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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 Secure 8-Port KVM Switch, DisplayPort, 4K

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  • 26specifications compared
  • 11differ
  • 15identical
  • 32known for one product only

Key differences

The StarTech.com Secure 8-Port KVM Switch, DisplayPort, 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 ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included) has 5 more headphone outputs than the StarTech.com Secure 8-Port KVM Switch, DisplayPort, 4K (6 vs 1). The StarTech.com Secure 8-Port KVM Switch, DisplayPort, 4K has 2 more microphone inputs than the ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included) (8 vs 6). Maximum resolution: 7680 x 4320 pixels on the ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included), 3840 x 2160 pixels on the StarTech.com Secure 8-Port KVM Switch, DisplayPort, 4K. Operating temperature (T-T): 0 - 50 °C on the ATEN 4-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch (Cables included), 0 - 40 °C on the StarTech.com Secure 8-Port KVM Switch, DisplayPort, 4K.

  • Number of computers controlled
    • 4
    • 8
  • 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
  • Maximum refresh rate
    • 240 Hz
    • 30 Hz
  • Operating temperature (T-T)
    • 0 - 50 °C
    • 0 - 40 °C
  • Width
    • 71.8 mm
    • 170 mm

Side by side

Differences highlightedShow differences only
58 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

Secure 8-Port KVM Switch, DisplayPort, 4K

Model CK4-P108

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Ports & interfaces3 differ
Number of computers controlledDiffers48
Keyboard port typeUSBUSB
Mouse port typeUSBUSB
Video port typeDisplayPortDisplayPort
DisplayPorts quantity88
USB 2.0 Type-B ports quantityKnown for one8
Console USB ports quantity22
Console ports3.5mm headphone, DisplayPort, USB A3.5mm headphone, DisplayPort, USB A
Console DisplayPorts ports quantity11
Audio connectionsKnown for oneYes
Headphone outputsDiffers61
Number of microphone inputsDiffers68
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantityKnown for one4
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
DC-in jackKnown for oneYes
Performance3 differ
HD typeDiffers8K Ultra HD4K Ultra HD
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Daisy chainKnown for oneNo
Maximum refresh rateDiffers240 Hz30 Hz
Audio channelsKnown for one2.0
Number of displays supportedKnown for one1
Video bandwidthKnown for one60 Hz
Scan intervalKnown for one1,99 s
Designidentical
Rack mountingNoNo
Product colourBlackBlack
Housing materialKnown for oneMetal
Maximum cable lengthKnown for one6 m
LED indicatorsYesYes
Push buttonYesYes
Hot keysKnown for oneNo
Displayidentical
Built-in displayNoNo
On Screen Display (OSD)Known for oneNo
Poweridentical
Power sourceDCDC
Input voltageKnown for one12 V
Power consumption (typical)Known for one3.18 W
Sustainabilityidentical
Compliance certificatesKnown for oneTrade Agreements Act (TAA), Federal Communications Commission (FCC), RoHS
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 50 °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
WidthDiffers71.8 mm170 mm
DepthDiffers260 mm431 mm
HeightDiffers43 mm45 mm
WeightDiffers620 g2.9 kg
Packaging dataidentical
Package widthKnown for one546 mm
Package depthKnown for one330 mm
Package heightKnown for one127 mm
Other featuresidentical
IP controlKnown for oneNo
Logistics dataidentical
Master (outer) case widthKnown for one610 mm
Master (outer) case lengthKnown for one457 mm
Master (outer) case heightKnown for one457 mm
Products per master (outer) caseKnown for one5 pc(s)
Harmonized System (HS) codeKnown for one84718000
Country of originKnown for oneTaiwan
Packaging contentidentical
Quick installation guideKnown for oneYes

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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