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Product comparison · 2 kvm switches

ATEN 2-Port USB 3.0 8K DisplayPort KVMP™ Switch (Cables included) vs StarTech.com 2-Port DisplayPort KVM Switch, 4K

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  • 31specifications compared
  • 13differ
  • 18identical
  • 32known for one product only

Key differences

The StarTech.com 2-Port DisplayPort KVM Switch, 4K has 2 more console USB ports quantity than the ATEN 2-Port USB 3.0 8K DisplayPort KVMP™ Switch (Cables included) (4 vs 2). The ATEN 2-Port USB 3.0 8K DisplayPort KVMP™ Switch (Cables included) has 2 more microphone inputs than the StarTech.com 2-Port DisplayPort KVM Switch, 4K (4 vs 2). The ATEN 2-Port USB 3.0 8K DisplayPort KVMP™ Switch (Cables included) has 4 K Ultra HD more HD type than the StarTech.com 2-Port DisplayPort KVM Switch, 4K (8K Ultra HD vs 4K Ultra HD). Console ports: USB A, DisplayPort, 3.5mm headphone on the ATEN 2-Port USB 3.0 8K DisplayPort KVMP™ Switch (Cables included), 3.5mm headphone, DisplayPort, USB A on the StarTech.com 2-Port DisplayPort KVM Switch, 4K. Maximum resolution: 7680 x 4320 pixels on the ATEN 2-Port USB 3.0 8K DisplayPort KVMP™ Switch (Cables included), 3840 x 2160 pixels on the StarTech.com 2-Port DisplayPort KVM Switch, 4K.

  • Console USB ports quantity
    • 2
    • 4
  • Number of microphone inputs
    • 4
    • 2
  • HD type
    • 8K Ultra HD
    • 4K Ultra HD
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Scan interval
    • 1,99 s
    • 3,8,15,30 s
  • Input voltage
    • 12 V
    • 100 - 240 V
  • Power consumption (typical)
    • 2.26 W
    • 36 W
  • Operating temperature (T-T)
    • 0 - 50 °C
    • 0 - 40 °C

Side by side

Differences highlightedShow differences only
63 specifications
A

ATEN

2-Port USB 3.0 8K DisplayPort KVMP™ Switch (Cables included)

Model CS1922A-AT-G

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B

StarTech.com

2-Port DisplayPort KVM Switch, 4K

Model P2AD122-KVM-SWITCH

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Ports & interfaces3 differ
Number of computers controlled22
Keyboard port typeUSBUSB
Mouse port typeUSBUSB
Video port typeDisplayPortDisplayPort
DisplayPorts quantity22
DisplayPort versionKnown for one1.2
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity22
Console USB ports quantityDiffers24
Console portsDiffersUSB A, DisplayPort, 3.5mm headphone3.5mm headphone, DisplayPort, USB A
Console DisplayPorts ports quantity11
USB hubYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity22
Audio connectionsKnown for oneYes
Number of microphone inputsDiffers42
DC-in jackYesYes
Console RJ-45 ports quantityKnown for one1
USB connector typeKnown for oneUSB Type-A, USB Type-B
Headphone outputsKnown for one4
Performance3 differ
HD typeDiffers8K Ultra HD4K Ultra HD
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Data transfer rate (max)Known for one5 Gbit/s
Scan intervalDiffers1,99 s3,8,15,30 s
Video bandwidthKnown for one60 Hz
Maximum refresh rateKnown for one240 Hz
Designidentical
Rack mountingNoNo
Product colourBlackBlack
Housing materialKnown for oneSteel
Maximum cable lengthKnown for one3 m
LED indicatorsYesYes
Push buttonYesYes
Hot keysKnown for oneYes
Mean time between failures (MTBF)Known for one130000 h
Displayidentical
Built-in displayNoNo
On Screen Display (OSD)Known for oneNo
Power2 differ
Power sourceDCDC
Input voltageDiffers12 V100 - 240 V
Input currentKnown for one1 A
Output currentKnown for one3 A
Compatible power plug typesKnown for oneAU, EU, UK
Power consumption (typical)Differs2.26 W36 W
Power plug typeKnown for oneType M
Sustainabilityidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), RoHS, Trade Agreements Act (TAA)
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
WidthDiffers73 mm100 mm
DepthDiffers200 mm160 mm
HeightDiffers43 mm40 mm
WeightDiffers470 g640 g
Packaging dataidentical
Package widthKnown for one238 mm
Package depthKnown for one184 mm
Package heightKnown for one89 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Rubber feetKnown for oneYes
Quick installation guideKnown for oneYes
Other featuresidentical
IP controlKnown for oneNo
Logistics dataidentical
Master (outer) case widthKnown for one397 mm
Master (outer) case lengthKnown for one257 mm
Master (outer) case heightKnown for one300 mm
Products per master (outer) caseKnown for one6 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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