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Compact black desktop KVM switch with front push buttons and LED indicators, rear DisplayPort, USB and audio ports

STARTECH

STARTECH SV431DPDDUA2 4-port dual DisplayPort KVM switch 4K 60Hz

SKU CH-YNMJ-9150J MPN SV431DPDDUA2

Controls four computers with dual 4K 60Hz displays, shared USB peripherals and separate 3.5mm audio ports

  • TypeDisplayPort, USB
  • PC Connectors2 x USB B (4 pin) Female 4 x DisplayPort (20 pin) Female 8 x
  • Console Connectors2 x 3.5 mm Mini-Jack (3 Position) Female 2 x DisplayPort (20
  • Computer Connections4 Ports
  • Video ResolutionSupported Resolutions: 1024x768 1280x720 (High-definition 72
  • PC SelectionPush Buttons/Hot Keys

Computer Connections 4 Ports

Style Dual Monitor (4K60)

  • Control four computers from one dual-display workstation with 4-port KVM switching
  • View Ultra HD 4K at 60 Hz on both monitors for sharp detail
  • Manage audio independently with separate 3.5 mm microphone and speaker ports
  • Share USB 2.0 and HID peripherals through the built-in two-port hub
  • Switch instantly via front push buttons or configurable hot-key combinations

Four-port dual DisplayPort KVM switch

This STARTECH SV431DPDDUA2 KVM switch lets one user control four computers from a single dual-monitor console. It supports Ultra HD 4K resolution at 60 Hz on both DisplayPort outputs. Separate 3.5 mm microphone and speaker ports provide full multimedia control. A built-in two-port USB 2.0 hub shares peripherals across all connected systems.

Suits multi-system workstations needing dual 4K

Professionals who operate several PCs side by side and require two 4K 60 Hz monitors will benefit from the dedicated DisplayPort connectors and hot-key switching. The unit does not support single-monitor setups, HDMI or DVI sources, or DisplayPort 1.4 bandwidth. Buyers who need more than four computer ports or higher refresh rates should look at other solutions.

Four DisplayPort computer inputs

The switch presents four DisplayPort inputs for the host computers and two DisplayPort outputs for the console monitors, each capable of 3840 x 2160 at 60 Hz. This fixed port arrangement determines whether the device matches a specific multi-computer, dual-display workflow.

Highlights

  • Control four computers from one dual-display workstation with 4-port KVM switching
  • View Ultra HD 4K at 60 Hz on both monitors for sharp detail
  • Manage audio independently with separate 3.5 mm microphone and speaker ports
  • Share USB 2.0 and HID peripherals through the built-in two-port hub
  • Switch instantly via front push buttons or configurable hot-key combinations

Specifications

BrandStarTech.com
ModelSV431DPDDUA2
TypeDisplayPort, USB
PC Connectors2 x USB B (4 pin) Female
4 x DisplayPort (20 pin) Female
8 x 3.5 mm Mini-Jack (3 Position) Female
Console Connectors2 x 3.5 mm Mini-Jack (3 Position) Female
2 x DisplayPort (20 pin) Female
2 x USB Type-A (4 pin) USB 2.0 Female
2 x USB Type-A (4 pin; HID Port) USB 1.1 Female
Computer Connections4 Ports
Video ResolutionSupported Resolutions:
1024x768
1280x720 (High-definition 720p)
1920x1080 (High-definition 1080p)
1920x1200
2560x1600
3840 x 2160 (4K)@ 60hz
Maximum Digital Resolutions: 3840 x 2160 (Ultra HD 4K) @ 60hz
PC SelectionPush Buttons/Hot Keys
AutoScan Interval3, 8, 15 & 30 seconds
LED Indicators1 x Power
4 x Green - Online indicator (One LED per port)
4 x Red - Select indicator (One LED per port)
Temperature0 - 40 degree
Humidity0% to 80%,Non-Condensing
Audio Featureswith Audio
Power FeaturesCenter Tip Polarity: Positive
Input Current : 0.6 A
Input Voltage : 100 ~ 240 AC
Output Current: 1.5 A
Output Voltage: 12 DC
Plug Type: M
Power Consumption (In Watts): 18 W
Power Source: AC Adapter Included
USB Featureswith USB support
FeaturesMaximum productivity with dual-display, multi-computer access
Full multimedia control with separate 3.5 mm microphone and speaker support
Astonishing picture quality with support for Ultra HD 4K resolutions at 60Hz
Share your USB peripheral devices with built-in 2-port USB hub
Access computers easily with hotkey and push-button switching
Dimensions2.70" x 5.00" x 2.50"
Weight2.70 lbs.
Package Contents1 x KVM switch
1 x universal power adapter (NA/JP, EU, UK, ANZ)
1 x quick start guide
4 x rubber feet
Shipping weight1.71 kg
Package size305 × 246 × 86 mm

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Questions about this item

What cables come in the box and which ones do I need to add for four dual-DisplayPort computers?

The package includes the KVM, a universal power adapter, quick-start guide and four rubber feet. You must supply eight DisplayPort cables and four USB-B-to-USB-A cables to connect all four computers.

When should I pick the 4K 60 Hz model over a lower-resolution KVM?

Choose this model when you need dual 3840 x 2160 displays at 60 Hz; it also scales down to 2560 x 1600, 1920 x 1200, 1920 x 1080, 1280 x 720 and 1024 x 768.

What does the 4K 60 Hz rating mean once the switch is in my rack?

Each of the four connected PCs can drive two monitors at 3840 x 2160 @ 60 Hz simultaneously, with independent 3.5 mm mic and speaker paths and a two-port USB 2.0 hub for shared peripherals.

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