4-port Secure EAL4+ KVM, DisplayPort 1.2 to HDMI 1.4 - USB 3.0 Peripheral Port (CAC), Audio


Save $467.65
Ports: 4 Computer Ports
Video Type: DisplayPort 1.2 to HDMI 1.4
Video Output: Single Monitor
Features: Audio & USB CAC
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Vertiv Cybex SC845D Brochure (PDF)
Vertiv Cybex SC845D Manual (PDF)

The Cybex SC845D secure desktop KVM is designed to meet the stringent specifications of the U.S. government and comply with the requirements of the latest NAIP protection profile for peripheral sharing devices version 3.0. The SC845D delivers proven security features such as unidirectional data diode technology, which assures complete network isolation while offering user-friendly, easy switching between sources. A Dedicated Peripheral Port permits a secure connection to external USB devices, including CAC smart card readers, fingerprint readers and face recognition devices. Patented emulation technology prevents Display Data Channel (DDC) signal leakage; and guards against signal attacks.

Industry-leading security features are complemented with a range of capabilities and productivity features that make the Cybex SC845D a great investment. Experience true image reproduction with support for Display Port 1.2, which delivers resolutions up to UHD 4K (3840X2160 @ 30). NUM Lock, CAPS Lock and Scroll Lock indicators improve user interaction while maintaining unidirectional data flow from peripherals to PC. Additional usability features include, zero delay switching between connected sources and flexible assignment of audio devices.

The Cybex SC845D KVM switch delivers strong, effective security management designed to tightly control system and network access and deliver transparent security that does not impede user productivity

  • Outstanding security - Designed to meet the requirements of the latest National Information Assurance Partnership (NIAP) Protection Profile V3.0 for peripheral-sharing devices.
  • Discrete processing paths - Isolated ports on the switch provide discrete processing paths to each system, preventing data leakage, transfer or crosstalk between adjacent ports.
  • Unique NUM Lock, CAPS Lock and Scroll Lock indicators - While the Cybex series maintains unidirectional data flow, it also provides indicators that alert users when the NUM Lock, CAPS Lock or Scroll Lock is on to improve ease of use.
  • Gain true image reproduction and display flexibility - Cybex KVM switches offer the industry's broadest range of video connections. The SC845D supports Display Port 1.2, which delivers resolutions up to UHD 4K (3840X2160 @ 30).

SC845D backview
SC845D KVM Back View

Avocent SC845D-001 Specifications:

Height 1.7 in (42 mm)
Width 13.7 in (342 mm)
Depth5 in (125 mm)
Weight3.2 lbs (1.6 kg)
Video1 x Display Port 1.2
MAX ResolutionUHD 4K resolutions up to 3840x2160 @ 30 Hz
Operating Temperature32° to 104°F (0° to 40°C)
Storage Temperature-4° to 122°F (-20° to 50°C)
Humidity0-80% RH, non-condensing
Operating Voltage100 to 240VAC
Power Consumption35W Max Internal
Device Support
CertificationsRCM, EU, FCC Class B, VCCI, c-UL
Warranty3 Years

Avocent Cybex (by Vertiv) SC845D is also known as SC 845D

UPC / EAN Barcode icon
UPC 636430074955
EAN 0636430074955
Question: Is the common video port native "Display Port"? Will the SC845D allow the keyboard/mouse and smart card to be connected using a "Thinklogical USB-000002-SCxX extender pair".
Answer: Thank you for your inquiry,

The Thinklogical USB-000002 is a regular transparent point to point USB extender, so that unit should be compatible with 'any' typical USB device including Smart Cards, and keyboards & Mice.

I am not sure what you are referring to as the "common video port"? The SC845 has DisplayPort input and output.

If you would like a recommendation based on your setup, please feel free to contact your KVM Switches Online sales representative directly at 1-877-586-6654, at sales@kvm-switches-online.com, or via our online Chat functionality.

Question: Does this come with USB A to B cables? And if yes, how many?
Answer: Thank you for your inquiry,

The Avocent (by Vertiv) SC845D does not ship with USB A to B cables. You can purchase KVM cables for the SC845D that integrate USB A-to-B along with video and audio connections into one cable (PN CBL0104), or you can also always get separate USB A to B cables.

Please let us know if there is anything else we can help you with!