---
product_id: 132265719
title: "CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA)"
brand: "ckl"
price: "785613₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/132265719-ckl-vga-kvm-switch-4-port-dual-monitor-extended-display
store_origin: VN
region: Vietnam
---

# Plug & Play User-Friendly Switching 4 Port Dual Monitor CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA)

**Brand:** ckl
**Price:** 785613₫
**Availability:** ❌ Out of Stock

## Summary

> 🔄 Switch It Up: Elevate Your Workspace Experience!

## Quick Answers

- **What is this?** CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA) by ckl
- **How much does it cost?** 785613₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/132265719-ckl-vga-kvm-switch-4-port-dual-monitor-extended-display)

## Best For

- ckl enthusiasts

## Why This Product

- Trusted ckl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **USB Sharing Made Easy:** Includes an extra USB 2.0 port for printers and drives.
- • **High-Resolution Output:** Experience stunning visuals up to 2048*1536@450MHz.
- • **Versatile Compatibility:** Works with Windows, Mac, and various HDMI devices.
- • **Effortless Switching Modes:** Choose from mouse click, hotkey, or front panel button.
- • **Seamless Multi-Device Control:** Easily switch between 4 computers with dual monitor support.

## Overview

The CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA) allows you to control up to four VGA computers or laptops with dual video outputs, all while sharing a single keyboard and mouse. It supports a variety of video output mixtures and is compatible with multiple operating systems, making it a versatile solution for any professional setup. With user-friendly switching options and high-resolution support, this KVM switch is designed for efficiency and ease of use.

## Description

CKL-844UA 4 Port USB KVM Switch VGA Dual Monitor Extended Display requires 2 video connections from each computer and laptop with cable A and cable B included. make sure your input devices have 2 video outputs and support extended display (verify this by connecting 2 monitors to the device directly), and be aware type of adapters needed for your set-up before ordering. Example 1: VGA + HDMI Computers – Need HDMI to VGA Adapter Example 2: VGA + DVI Computers – Need DVI to VGA Adapter Example 3: VGA + DisplayPort Computers – Need DP to VGA Adapters Outsourced adapters quality varies, please make sure to use reliable adapters that works with our KVM switches.  How to Install:  1. Connect the end with USB, Audio and VGA of cable A to computer side, the other end to IN 1 A on KVM side.  2. Connect Cable B from your computer to IN 1 B of the Switch (use adapter here if needed);  3. Repeat step 2 & 3 to connect other devices to correspondent KVM ports;  4. Plug your mouse and keyboard to USB mouse and keyboard port on back panel;  5. Connect your Monitors to HDMI OUT A & B;  6. Plug in your speaker or microphone if needed;  7. Power on the switch and boot all devices;  8. Set computer display modes to Extended How to Switch:  1. Keyboard Hotkey 2. Mouse click 3. Push button 4. Auto Scan What’s in the box:  1* 4 Port VGA KVM Switch  4* KVM cable 4.92 Ft (Cable A)  4* HDMI Cable 4.92 Ft (Cable B)  1* User Manual in English 1* DC 5V Power Adapter (US Plug) Technical Tips:  1. For wireless keyboard and mouse, plug the wireless adapter into the USB keyboard Port on back panel;  2. For gaming, optical and mechanical keyboard and mouse, plug it into front USB 2.0 Port (hotkey and mouse click switching is not supported from this connection).  3. For any support needed, please reach out our customer care.

## Features

- 4 Port Dual Monitor VGA KVM Switch Extended Display: Consoles 4 VGA Computers or Laptops with 2 Video outputs, sharing one set of keyboard and mouse with 2 monitor displays. It requires your input devices have 2 video outputs and support extended display;
- Support Dual VGA or VGA + HDMI / DVI / DisplayPort mixture Computers & Laptops (Need Adapters): It requires 2 video connections from each computer with cable A and cable B included. Support VGA + HDMI / DVI / DP video output mixture devices but need reliable adapters that meets with standard protocol.
- User-Friendly Switching Modes: 1. Mouse click switch: 2. Hot key switching on keyboards that support all operation system; 3. Button selection on front panel; 4; Auto scan switch
- Cross Support Multiple Platform and Devices, Plug and Play with No Driver Needed: Fully compatible with Windows 10/7/2000/XP/ and Mac; also support HDMI devices like webcam, hard disk player, game console, DVR, NVR etc; With an extra USB 2.0 port for sharing USB printers, scanners and Jump drives; support most wireless keyboard and Mouse.
- Enjoy High Resolution and Audio Support: Supports 2048*1536@450MHz high quality pictures, with separate audio and microphone output.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operating Voltage | 5 Volts |
| Connector Type | Plug In |
| Brand | CKL |
| Item dimensions L x W x H | 3.2 x 2 x 8.3 inches |
| Actuator Type | Push Button |
| International Protection Rating | IP54 |
| Controller Type | Push Button |
| Connectivity Protocol | Vga |
| Color | Dual VGA KVM 4 Port 2048*1536 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 06957737904146 |
| Manufacturer | Shenzhen CKL Technology Co., Ltd |
| Item model number | CKL-844UA |
| Hardware Platform | PC, Server, Windows, Mac, Linux |
| Operating System | windows 2000, windows xp, windows 10 |
| Item Weight | 1.37 pounds |
| Product Dimensions | 3.2 x 2 x 8.3 inches |
| Item Dimensions  LxWxH | 3.2 x 2 x 8.3 inches |
| ASIN | B07KTMH9T2 |
| Date First Available | October 1, 2018 |

## Product Details

- **Operating Voltage:** 5 Volts
- **Connector Type:** Plug In
- **Brand:** CKL
- **Item dimensions L x W x H:** 3.2 x 2 x 8.3 inches
- **Actuator Type:** Push Button
- **International Protection Rating:** IP54
- **Controller Type:** Push Button
- **Connectivity Protocol:** Vga
- **Color:** Dual VGA KVM 4 Port 2048*1536
- **Unit Count:** 1 Count

## Images

![CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA) - Image 1](https://m.media-amazon.com/images/I/71L0UBMvujL.jpg)
![CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA) - Image 2](https://m.media-amazon.com/images/I/71M+H2pOm3L.jpg)
![CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA) - Image 3](https://m.media-amazon.com/images/I/719+ZkDPEuL.jpg)
![CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA) - Image 4](https://m.media-amazon.com/images/I/71Oik2pzpSL.jpg)
![CKL VGA KVM Switch 4 Port Dual Monitor Extended Display (CKL-844UA) - Image 5](https://m.media-amazon.com/images/I/71NQhCX99qL.jpg)

## Available Options

This product comes in different **Color** options.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-07*