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Product comparison · 2 kvm switches

Vertiv Cybex SC 840D vs Vertiv Avocent SCKM120-201 KVM switch Black

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  • 23specifications compared
  • 10differ
  • 13identical
  • 31known for one product only

Key differences

  • Number of computers controlled
    • 4
    • 2
  • Keyboard port type
    • USB
    • USB, PS/2
  • Mouse port type
    • USB
    • USB, PS/2
  • USB 2.0 Type-B ports quantity
    • 4
    • 2
  • Console USB ports quantity
    • 6
    • 2
  • Rack mounting
    • Yes
    • No
  • Input voltage
    • 100 - 240 V
    • 100 - 240, 12 V
  • External power adapter
    • No
    • Yes

Side by side

Differences highlightedShow differences only
54 specifications
A

Vertiv

Cybex SC 840DView product
B

Vertiv

Avocent SCKM120-201 KVM switch Black

Model SCKM120-201

View product
Ports & interfaces5 differ
Number of computers controlledDiffers42
Keyboard port typeDiffersUSBUSB, PS/2
Mouse port typeDiffersUSBUSB, PS/2
Video port typeKnown for oneDisplayPort
HDMI ports quantityKnown for one1
HDMI versionKnown for one1.4
DisplayPorts quantityKnown for one4
DisplayPort versionKnown for one1.2
USB 2.0 Type-B ports quantityDiffers42
Console USB ports quantityDiffers62
Console portsKnown for one3.5mm headphone, DisplayPort, HDMI, PS/2, USB A, USB B
USB 2.0 Type-A hub ports quantity22
USB connector typeUSB Type-A, USB Type-BUSB Type-A, USB Type-B
PS/2 ports quantityKnown for one2
Audio connectionsYesYes
Headphone outputsKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantityKnown for one2
DC-in jackKnown for oneYes
Performanceidentical
HD typeKnown for one4K Ultra HD
Maximum resolutionKnown for one3840 x 2160 pixels
Video bandwidthKnown for one30 Hz
Plug and PlayKnown for oneYes
Number of usersKnown for one1 user(s)
Design1 differ
Rack capacityKnown for one1U
Rack mountingDiffersYesNo
Product colourBlackBlack
LED indicatorsYesYes
Hot keysKnown for oneYes
CertificationCE, RCM, FCC class B, VCCI, TUV US, TUV CanadaCE, RCM, FCC class B, VCCI, TUV US, TUV Canada
Housing materialKnown for oneMetal, Plastic
Push buttonKnown for oneYes
Displayidentical
Built-in displayNoNo
Power3 differ
Power sourceACAC
Input voltageDiffers100 - 240 V100 - 240, 12 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentKnown for one1.2 A
External power adapterDiffersNoYes
Power consumption (typical)Differs35 W40 W
Compatible power plug typesKnown for oneEU
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)0 - 80%0 - 80%
Weight & dimensions1 differ
WidthKnown for one348 mm
DepthKnown for one127 mm
HeightKnown for one43.2 mm
WeightDiffers1.5 kg400 g
Networkidentical
Ethernet LANKnown for oneNo
Packaging contentidentical
AC adapter includedKnown for oneYes
Drivers includedKnown for oneNo
Quick installation guideKnown for oneYes
Rubber feetKnown for oneYes
Software includedKnown for oneNo
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176200

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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