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ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with Card Reader (PSD PP V4.0 Compliant)

ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with Card Reader (PSD PP V4.0 Compliant),...Read full description ↓

Best offerPrice trend

£924

Stable
Price trend
Detailed analysis ›
Price history of ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with Card Reader (PSD PP V4.0 Compliant) over the last 3 months
DatePrice
20 October 2026£924
22 October 2026£924

Compare ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with Card Reader (PSD PP V4.0 Compliant) prices UK

Product Information

ATEN PSD PP v4.0 Universal Secure KVM Switch CS1144DPH4C is specifically designed to meet the stringent security requirement of secure defense and intelligence installations. ATEN PSD PP v4.0 Universal Secure KVM Switch CS1144DPH4C is compliant with PSD PP v4.0 (Protection Profile for Peripheral Sharing Device, Version 4.0) standard certified by the National Information Assurance Partnership (NIAP).

ATEN PSD PP v4.0 Universal Secure KVM Switch CS1144DPH4C provides isolation between computer sources and peripherals while sharing a single keyboard, mouse, monitor, speaker set, and Common Access Card (CAC) reader between connected computers of various security classifications. Compliance with PSD PP v4.0 ensures peripheral sharing capabilities provide maximum user data security when switching port focus, preventing unauthorized data flows or leakage between connected sources. Key protections include isolation and unidirectional data flow, restricted peripheral connectivity and filtering, user data protection, configurable device filtration and management, strict audio filtration, and always-on tamper-proof design, keeping sensitive assets isolated and providing advanced security and a user friendly design for instantly secure deployment.

To fulfill different customer demands, ATEN PSD PP v4.0 Universal Secure KVM Switches offer a wide range of options, including 2-port and 4-port, CAC and Non-CAC models, and support for DisplayPort or HDMI interfaces through a single combo connector. ATEN PSD PP v4.0 Universal Secure KVM Switches also provide customers with the flexibility to connect single or dual displays, providing superior video quality up to 5K (5120 x 2880 @ 60Hz) 1. 5K resolution provides greater screen real estate and sharper detail, allowing users to view multiple classified sessions, monitoring dashboards, or data-intensive applications side by side with uncompromised clarity. This enhanced visual precision helps minimize task-switching and potential errors, improving both operational accuracy and overall productivity in mission-critical or security-conscious workplaces.

To enhance security, ATEN PSD PP v4.0 Universal Secure KVM Switch CS1144DPH4C only offers manual switching methods including front panel pushbuttons and Remote Port Selector (RPS) 2. With multi–layered security, ATEN PSD PP v4.0 Universal Secure KVM Switch CS1144DPH4C ensures high-level desktop security and data safekeeping for applications such as government and military agencies, healthcare providers, banking & finance institutions, and other organizations that often handle sensitive or confidential data on separate networks.

KVM Switches ATEN

Product

Name
ATEN 4-Port USB 5K DisplayPort/HDMI Dual Display Universal Secure KVM Switch with Card Reader (PSD PP V4.0 Compliant)
Category
KVM Switches
Brand
ATEN

Ports & interfaces

Number of computers controlled
2
Keyboard port type
USB
Mouse port type
USB
Video port type
HDMI/DisplayPort
Console ports
3.5mm headphone, HDMI, DisplayPort, USB A
HDMI ports quantity
8
DisplayPorts quantity
8
USB 2.0 Type-B ports quantity
8
USB 2.0 Type-A hub ports quantity
2
USB connector type
USB Type-A, USB Type-B
RJ-11 ports quantity
1
DC-in jack
Yes

Weight & dimensions

Width
144.9 mm
Depth
245 mm
Height
60 mm
Weight
1.57 kg

Operational conditions

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

Power

Power source
DC
Input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Input current
1.2 A
Output voltage
12 V
Power consumption (typical)
16 W

Display

Built-in display
No

Design

Rack mounting
No
Product colour
Black
Housing material
Metal
LED indicators
Yes
Push button
Yes

Performance

HD type
5K Ultra HD
Maximum resolution
5120 x 2880 pixels
Video bandwidth
60 Hz
Maximum refresh rate
144 Hz

Logistics data

Harmonized System (HS) code
84718000
Country of origin
Taiwan

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