High Sec Labs SK81PU-N 8-Port DisplayPort KVM Switch 4K 3840×2160@30Hz USB 3.0 / Audio / Mic

Description

The SK81PU-N is an 8-port DisplayPort KVM switch designed to share a single keyboard video mouse USB and audio set between multiple computers. It supports DisplayPort 1.2 console connectivity and delivers UHD 4K video at up to 3840×2160 at 30 Hz. This device centralizes peripheral control to simplify multi-system workflows and reduce desktop clutter.

The unit provides USB 3.0 connectivity for high-speed peripheral sharing and includes 3.5 mm audio and microphone jacks for integrated audio switching. Users can switch active systems via front-panel controls and standard keyboard hotkeys. The KVM also supports copy and paste between connected computers allowing text and file transfer without a network connection.

On the video side the SK81PU-N accepts DisplayPort 1.2 inputs and outputs at resolutions up to 3840×2160@30 Hz delivering clear high-resolution imagery for productivity and monitoring applications. Keyboard and mouse connectivity uses USB Type A on the console and USB Type B on computer ports. The switch supports three USB 3.0 Type A ports at the console and a USB Type B port per computer for fast device attachment.

Connectivity extends to analog audio via 3.5 mm jacks for speakers and microphone lines enabling integrated voice and audio workflows. The switch is compatible with Windows Linux and Mac operating systems. It uses an external power supply with 100 to 240V AC input and consumes up to 35W peak power.

The SK81PU-N is suited to control-room desks trading stations and multi-system operator consoles where space is limited and fast context switching is required. Typical deployments include financial trading desks multi-workstation engineering stations and secure facilities that require consolidated peripheral control. The unit reduces hardware duplication and simplifies cable management in dense workspaces.

Installation is straightforward with rack-friendly dimensions and standard USB and DisplayPort cabling. The chassis is built for continuous operation with an operating temperature range of 32 to 104 F and storage tolerance from -4 to 140 F. A two year warranty and industry certifications provide assurance for enterprise deployments.