K244E Secure KVM Switch: 4-Port, DVI-I, Dual-Display Support.

Overview
Features
Specifications
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The K244E is a secure 4-port, DVI-I dual-head KVM Switch.

It is especially designed to provide the highest possible isolation between four connected computers with each computer hav‌ing two video output ports. The video ports support various video interfaces, from VGA to dual-link DVI and HDMI. Each computer may connect to up to two independent displays and operate in a dual-display mode.

K244E is equipped with an RDC port enabling user-friendly, comfortable remote control of the KVM switch.

Security is further leveraged by the inclusion of a USB user authentication port (DPP) that enables connecting a Biometric or Smart Card Reader, requiring the insertion of a physical authentication card or identification of a fingerprint to access the various computers/networks.

The K244E meets the requirements of companies challenged by the need to provide both secret and top-secret network access together with unclassified or Internet access.

It is a perfect fit for high-security organizations such as government agencies, military and financial institutions, and any other organization that handles sensitive and confidential information.

The products are fully compatible with EAL4+ and NIAP security requirements. 

  • Dual Head DVI-I support:
    supports four computers each connected to two displays. Can drive VGA, HDMI and dual-link DVI video
  • Biometric/Smart-Card reader support:
    special secured port (DPP) for smart-card/biometric reader with patented Freeze function to support user authentication across multiple isolated networks
  • Future-proof:
    supports widest range of video formats from VGA, single-link to 2560x1600 dual-link DVI and HDMI; supports latest keyboards, mice and all Operating Systems
  • Highest security by design:
    Common Criteria EAL 4+ approved, compatible with NIAP security requirements
  • Hardware-based peripherals isolation:
    no dependency on firmware or software; all firmware on ROM (Read Only Memory); no keyboard buffering or memory
  • Unidirectional Optical Data Diodes:
    assuring USB peripherals isolation; data can flow from devices to host only
  • Display plug & play (DDC) protection:
    leakage prevention through patented emulated technology; signaling attacks prevented by design; DDC/EDID fully functional
  • Peripherals Security:
    full USB device filtering to assure support for keyboard and mouse only
  • Active anti tampering system:
    always-on with 10 years battery; holographic tampering evident labels

K244E Secure KVM Switch: 4-Port, DVI-I,
Dual-Display Support

Host Input Ports

Four input ports from host computers hav‌ing:

  • 4 x DVI-I Female connectors (VGA and HDMI supported) for Primary Video
  • 4 x DVI-I Female connectors (VGA and HDMI supported) for Secondary Video
  • 4 x USB Type-B connectors for keyboard and mouse
  • 4 x Audio out 3.5 mm stereo jacks for audio input
  • 4 x Dedicated Peripheral Ports  USB Type-B connectors

Console ports

  • 2 x DVI-D Female connector for user displays
  • 2 x USB Type-A jacks for USB Mouse & Keyboard
  • USB port for DPP (user authentication device)
  • PS/2 keyboard connector (DIN-5)
  • PS/2 mouse connector (DIN-5)
  • Audio out 3.5 mm stereo jack for audio output
  • Remote Desktop Controller (RDC) port

Channel Switching

  • Front Panel push buttons
  • Keyboard shortcuts
  • Remote Desktop Controller (RDC) (Sold separately)

Video modes supported

  • DVI Dual-link supports resolution up to 2560 x 1600.
  • DVI Single-link supports resolution up to 1920x1200.
  • HDMI supported through adapters or cables.
  • VGA display supported. Resolution up to 2048x1536.

Power

  • DC input 12V / 2.5A maximum
  • Wall mounted power supply included. Power input 90-240V AC

Environmental

  • Temperature range: Operating - 0ºC to 40ºC (32ºF to 104ºF); Storage -  -20ºC to 60ºC (-4ºF to 140ºF)
  • Humidity: Operating - 20 to 80% non condensing; Storage – 10 to 90% non condensing

Regulatory Compliance

  • Safety: UL/cUL60950,EN60 950
  • EMI/EMC: FCC Class B, CE Mark, EN55022B, VCCI

Security Accreditations

  • Common Criteria EAL 4+ ALC_FLR.3 certified
  • Complies with NIAP Peripheral Sharing Switch (PSS) For Human Interface Devices Ver 2.1

Physical Characteristics

  • Dimensions: 320(W) x 130 (D) x 65 (H) mm / 12.8 (W) x 5.2 (D) x 2.6 (H) inch
  • Device weight: 1.82 Kg. (4 lbs.)

Warranty, reliability

  • Product life-cycle 10 years
  • Warranty 2 Years
  User Manuals File Size Date
HSL K244E DVI KVM UM

HSL K244E DVI KVM UM

948 KB 31 Aug, 2015

CPN08331

K244E - 4 Ports Dual-head High Security KVM switch, USB PS/2 keyboard and mouse, DVI-I dual-link video x 2, Audio out, USB user authentication port, Active anti-tampering, Front panel push-buttons, RDC Port

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