Tripp Lite

Tripp Lite B004-DP2UA2-K 2-Port Dual-Display DisplayPort KVM Switch

Expert rating8.7 / 10

KVM SwitchesView on tripplite.com

Port Count:: 2
Video Standard:: DisplayPort
Max Resolution:: 4096x2160
Switching Method:: Pushbutton

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Manufacturer: Tripp Lite Last updated: 2026-09-11

Tripp Lite B004-DP2UA2-K 2-Port Dual-Display DisplayPort KVM Switch Review

Tripp Lite B004-DP2UA2-K dual-display DisplayPort KVM switch for two computers, each with two independent 4K monitors, plus USB 3.0 hub and audio switching.

The B004-DP2UA2-K is built for the dual-monitor power user who runs two independent displays off each computer and wants to switch both at once. Rather than mirroring a single shared screen, it drives two separate DisplayPort outputs per computer, each capable of 4096x2160 at 60Hz, so an extended desktop setup on one machine carries over cleanly when switching to the other. A 3-port USB 3.0 hub and automatic audio switching round it out, following the same included-cables approach as the rest of Tripp Lite's B004 line.

True Dual-Monitor Switching

Where most KVM switches, including this model's sibling B004-DPUA2-K, handle one shared display, the DP2UA2-K switches two independent DisplayPort signals in sync, preserving extended-desktop layouts across both connected computers.

Built for Power Desks

Developers, traders, and analysts running dual-monitor setups on two machines get to keep their full desktop layout when switching, rather than losing a monitor or having to reconfigure display arrangement each time.

Comparison to Alternatives

This is the dual-display counterpart to the single-display B004-DPUA2-K, and the step up from ATEN's single-link DisplayPort switches like the CS1922 and CS1924A, which handle one monitor per port. For buyers who don't need a second independent display, the simpler B004-DPUA2-K is the more cost-effective choice.

Specifications

Design

Port Count	2
Switching Method	Front-panel pushbutton, keyboard hotkey

Topology

KVM Segment	Desk

Video & Features

Video Standard	Dual DisplayPort 1.2
Max Resolution	4096 x 2160 @ 60Hz per display
USB Hub Ports	3
Audio Support	Yes

Display continuity

EDID Emulation	Yes

Brand	Tripp Lite
Model	B004-DP2UA2-K
Form Factor	Compact desktop unit with included cable sets
Spec Score	5.5
USB-C Power Delivery	No

Expert Review

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating8.7 / 10

The clear choice for dual-monitor power users switching between two computers without sacrificing their extended desktop layout.

Best for

Dual-monitor setups on two computers
Traders, developers, and analysts needing full desktop layout switching
High-resolution 4K workflows

Not for

Single-monitor desks
Budget-conscious buyers who don't need dual-display switching
VGA or HDMI-only environments

FAQs

What are the key specifications of the Tripp Lite B004-DP2UA2-K 2-Port Dual-Display DisplayPort KVM Switch?

The Tripp Lite B004-DP2UA2-K 2-Port Dual-Display DisplayPort KVM Switch is a KVM switch from Tripp Lite. Key specs: Port Count 2, Switching Method Front-panel pushbutton, keyboard hotkey, Video Standard Dual DisplayPort 1.2, Max Resolution 4096 x 2160 @ 60Hz per display, USB Hub Ports 3.

Who is the Tripp Lite B004-DP2UA2-K 2-Port Dual-Display DisplayPort KVM Switch best suited to?

It suits dual-monitor setups on two computers, traders, developers, and analysts needing full desktop layout switching, high-resolution 4k workflows.

What are the drawbacks of the Tripp Lite B004-DP2UA2-K 2-Port Dual-Display DisplayPort KVM Switch?

It is a poor fit for single-monitor desks, budget-conscious buyers who don't need dual-display switching, vga or hdmi-only environments.