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Product specifications

Vertiv SC940DVI-400 KVM switch Black

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CYBEX SC DVI Secure KVM Switch 4-Port Dual Display, PP4.0

Part SC940DVI-400 · UPC 636430089621

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  • Designed for Common Criteria Protection Profile for Peripheral Sharing Device (PSD) v.4.0
  • Unidirectional data flow of keyboard, mouse, video, and audio
  • Isolated switch ports provide discrete processing paths to each computer
  • Native video supports up to 2560 x 1600 at 60 Hz or 4K UHD 3840 x 2160 at 30 Hz (using HDMI-to-DVI-D cable)
  • Cursor Navigation Switching (CNS) seamlessly transitions keyboard and mouse control between computers when pressing the left CTRL key and moving the cursor across screen borders
  • Touch screen support
  • Eliminate the need for multiple hardware resources, such as monitors, keyboards, mice, and cables
  • Ease of setup and use Button LEDs can be customized for enhanced channel identification
  • Always-on active anti-tampering system, and heavy-duty tamper-resistant enclosure with holographic tamper evident seals

About this product

The Vertiv™ Cybex™ Secure DVI-D KVM is ideal for environments where monitoring and

managing of multiple computers, covering various degrees of secure data is required.

Through Cursor Navigation Switching (CNS), users have the flexibility to manage and

monitor their data by simply pressing the left CTRL key and moving their mouse across

window borders.

Manufacturer warranty information

3 years

Ports & interfaces

Keyboard port type
USB
Mouse port type
USB
Video port type
DVI-D
DVI-D ports quantity
2
USB 2.0 Type-B ports quantity
1
Console ports
3.5mm headphone, DVI-D, USB A
USB 2.0 Type-A hub ports quantity
2
Headphone outputs
1

Performance

HD type
4K Ultra HD
Maximum resolution
3840 x 2160 pixels
Video bandwidth
30 Hz

Design

Rack mounting
No
Product colour
Black
Certification
FCC class A, CE, TUV US, TUV Canada, RCM, VCCI

Display

Built-in display
No

Power

Power source
AC
Input voltage
100 - 240 V
Input current
2.5 A
External power adapter
Yes

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
0 - 80%

Weight & dimensions

Width
348 mm
Depth
127 mm
Height
58 mm
Weight
1.9 kg

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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