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ATEN

ATEN CS1144D4-AT-U

4-Port USB DVI Dual Display Secure KVM Switch (PSD PP v4.0 Compliant)

MPNCS1144D4-AT-USwitchesUpdated

Key facts

Part number
CS1144D4-AT-U
Brand
ATEN
Category
Switches
Price
AUD 2,372≈ USD 1,651 RRP
Availability
On request — ask for a quote

The ATEN CS1144D4-AT-U is a switch listed on tprice.co. RRP AUD 2,372≈ USD 1,651 (Oct 2026). Request a quote for volume pricing, or sell us your used switches.

Overview

ATEN PSD PP v4.0 Secure KVM Switch CS1144D4 is specifically designed to meet the stringent security requirement of secure defense and intelligence installations. ATEN PSD PP v4.0 Secure KVM Switch CS1144D4 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 Secure KVM Switch CS1144D4 provides isolation between computer sources and peripherals while sharing a single keyboard, mouse, monitor, and speaker set 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 enhance security, ATEN PSD PP v4.0 Secure KVM Switch CS1144D4 only offers manual switching methods including front panel pushbuttons and Remote Port Selector (RPS) 1. With multi–layered security, ATEN PSD PP v4.0 Secure KVM Switch CS1144D4 ensures high-level desktop security and data safekeeping for applications such as government and military agencies, healthcare providers, banking and finance institutions, and other organizations that often handle sensitive or confidential data on separate networks.

Note: 1. The Remote Port Selector is not supplied in the package and requires a separate purchase.

Package Contents

1x CS1144D4 4-Port USB DVI Dual Display Secure KVM Switch

1x Power Cord

1x User Instructions

Price history

Latest
AUD 2,372≈ USD 1,651
Oct 2026
Lowest recorded
AUD 2,372≈ USD 1,651
Highest recorded
AUD 2,372≈ USD 1,651
Recorded
2026
1 price point

AUD 2,372 rrp, recorded

Why buy from Prology

  • Tested before dispatchEvery item is checked by our technicians before it ships.
  • Warranty includedParts are covered by a Prology warranty – ask us for the terms.
  • Fast shippingDispatched from our Australian and US locations.
  • Real people, quick repliesQuotes and answers within 1 business day.

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More ATEN Switches

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Have this part spare? We buy it

Prology buys used and surplus switches – including CS1144D4-AT-U. Sell outright or trade in against your next order. Offer within 1 business day.