Buy ATEN CS1744C-AT 4 ports KVM changeover switch VGA USB 2048 x 1536 Pixel

A silver KVM switch from ATEN with four illuminated buttons for controlling multiple computers. A USB port is located on the right.

A silver ATEN KVM switch with four buttons for computer selection. Labelled 'Master View', model 'CS-1744', USB port on the right.

'Diagram of a KVM switch: Front and rear view of the Aten Master View CS1744. Rear shows connections for VGA, USB and audio.'

A KVM switch with multiple VGA, audio and USB ports for consoles and six PCs. Includes Ethernet and microphone connections.

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Datasheet (PDF)

Dispatches on Mon, 23 Nov 2026

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Aten CS1744 KVM switch

Highlights & Details

Enables the control of four two shield systems via a USB keyboard, USB mouse, speakers, microphone and two screens
Built-in 2-Port USB Hub
Maximum resolution: up to 2048 x 1536 pixels

Technical specifications

Product type: KVM changeover switch

No. of switchable PCs: 4

Video via: VGA

Video resolution: 2048 x 1536 Pixel

Controller: USB

Audio headphones: Yes

Audio microphone: Yes

No. of USB 2.0 ports: 3 x

Stackable: No

Rack mount option: No

Switch function: Hot key

Power supply (LOV): via PSU

Factory colour: Silver

Weight: 0.8 kg

Length: 55 mm

Width: 210 mm

Height: 87 mm

Port: 4 ports

Dim: (L x W x H) 55 x 210 x 87 mm

UKCA: yes

Documents & Downloads

Datasheet

Datasheet 401732 ATEN CS1744C-AT 4 ports KVM changeover switch VGA USB 2048 x 1536 Pixel

User & Safety Instructions

User & Safety Instructions 401732 ATEN CS1744C-AT 4 ports KVM changeover switch VGA USB 2048 x 1536 Pixel

Information

Information 401732 ATEN CS1744C-AT 4 ports KVM changeover switch VGA USB 2048 x 1536 Pixel

Description

Features.
- Allows one USB keyboard, USB mouse, speakers, microphone and two displays to control four dual display computers- 2 port USB Hub built in- Multiplatform support: compatible with all operation platforms PC (Windows, Linux and most others), Mac and Sun- With speaker and microphone support- Bi-directional switching and flexible interoperability; switch permits independent PC, independent peripheral, and independent audio function, regardless of KVM switch focus- Buzzer On/Off via hotkey- Keyboard and mouse emulation for error free booting- Computer selection via front panel pushbuttons and hotkeys- Superior video quality - up to 2048 x 1536; DDC2B- Firmware upgradeable- SUN/Mac keyboard support and emulation**1. PC keyboard combinations emulate SUN/Mac keyboards. *2. SUN/Mac keyboards only work with their own computers. Package Contents.
- 1x 4-Port USB Dual-View KVMP™ Switch- 4x 2L-5202A-1 KVM Cable (Audio/Video)- 4x 2L-5202U USB KVM Cables- 1x UC20KMZ-A-11 USB-to-PS/2 Converter- 1x Firmware Upgrade Cable- 1x User Instructions

Features

Supports numerous platforms: compatible with all PC operating systems (Windows, Linux, and most of the other), Mac and Sun
Supports speaker and microphone
Two-sided switching and flexible interconnection
Signal tone on/off via hotkey
Keyboard and mouse emulation for error-free booting
Computer selection via front-side port selection buttons and hotkeys
Firmware update possible