Aten CS231 2 Port USB Sharing Device
Aten CS231: Picture 1 thumbnail
Aten CS231: Picture 2 thumbnail
See all Aten items

Aten CS231 2 Port USB Computer Sharing Device

SKU: ANCS231 MFR: CS231
Be the first to review this itemAsk a Question
$260.00
OR
$44/mo suggested payments with 6‑month special financing. Learn how.
Earn VIP Reward Points

Key Features

  • Share your USB keyboard, monitor, and mouse with two computers using this KVM switch.
  • Enjoy high-resolution video up to 1920 x 1440 with this reliable computer sharing device.
  • Quickly switch between computers using the convenient push-button console selection feature.
  • This 2-port USB KVM cable supports multiple operating systems for seamless integration.
  • Compact design (5.51 x 3.46 x 2.19") saves space while providing powerful KVM functionality.
  • Durable metal housing ensures long-lasting performance for your KVM switch setup.
See More Product Details
Temporarily On Backorder?Expected Availability: 10/2025Request assistance or get notified
Free Shipping

See Options

1
Add to ListGet Sale Alert

Protect your gear with Adorama Protect.* Learn more

2 Year

$79.99

3 Year

$109.99

4 Year

$129.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Shopper : Why Did You Choose This?Daniel V : great productDaniel V : used it before. works great

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Browse our FAQ

See Terms & Conditions

Aten CS231 Specifications

  • Computer Connections

    1

  • Console Selection

    Pushbutton

  • Connectors: Console Ports

    Keyboard: 2x USB Type A Female (White)
    Video: 2x HDB-15 Female (Blue)
    Mouse (PS/2): 2x USB Type A Female (White)

  • Connectors: KVM Ports

    KeyBoard / Video / Mouse (PS/2): 1x SPHD-15 Female (Green)

  • Connectors: F/W Upgrade

    1x RJ-11 Female (Black)

  • Connectors: Power

    1x DC Jack (Black)

  • Switches

    Mode Selection: 1x Pushbutton
    Reset: 1x Semi-recessed Pushbutton
    DIP: 1x 4 pin

  • LEDs

    Selected: 2 (Green)
    Manual: 1 (Orange)

  • Video

    1920 x 1440

  • Power Consumption

    DC5.3V, 2.2W

  • Operating Temperature

    0 to 50 deg. C / 32 to 122 deg. F

  • Storage Temperature

    -20 to 60 deg. C / -4 to 140 deg. F

  • Humidity

    0 - 80% RH, Non-condensing

  • Housing

    Metal

  • Dimensions (L x W x H)

    14.00 x 8.80 x 5.55cm / 5.51 x 3.46 x 2.19"

  • Weight

    0.56kg / 1.23lbs

  • UPC Code

    672792200069

About Aten CS231

Explore the advanced capabilities of the CS231 2 Port USB Computer Sharing Device, a high-performance, micro-processor controlled device designed for efficient computer sharing. This multi-user, single-tasking device seamlessly allows two users to simultaneously access and operate a single computer, each from their own individual consoles, including a monitor, keyboard, and mouse.

The CS231 2 Port USB Computer Sharing Device is engineered to support USB consoles, offering a versatile solution for modern digital needs. Moreover, it also accommodates both PS/2 and USB computers, ensuring broad compatibility across different systems.

Experience the convenience of shared computing with the CS231 2 Port USB Computer Sharing Device, a robust and reliable choice for multi-user environments. Whether you're in a busy office or a collaborative workspace, this device is designed to streamline your operations and enhance productivity.

Aten CS231 Features

  • Single computer is shared by two USB consoles
  • Supports USB and PS/2 computers
  • Multiplatform Support (Windows, Mac, Unix, Linux)
  • Manual or Auto console selection
  • On-Screen-Display informs user when system is in use
  • No Software required
  • Private Mode for a privileged user
  • Screen saver function
  • Supports VGA, SVGA Multisync monitors
  • Firmware Upgradable
  • Multiplatform support: Windows 2000/XP/Vista, Linux, Mac and Unix

Warranty Information

This product has a limited warranty of 36 months.

Join VIP PRO

2 Day Delivery on thousands of items!

Sell or Trade your Gear

Get started in 3 easy steps

Key Features

  • Share your USB keyboard, monitor, and mouse with two computers using this KVM switch.
  • Enjoy high-resolution video up to 1920 x 1440 with this reliable computer sharing device.
  • Quickly switch between computers using the convenient push-button console selection feature.
  • This 2-port USB KVM cable supports multiple operating systems for seamless integration.
  • Compact design (5.51 x 3.46 x 2.19") saves space while providing powerful KVM functionality.
  • Durable metal housing ensures long-lasting performance for your KVM switch setup.

What's in the box:

  • Aten CS231 2 Port USB Computer Sharing Device
  • 1x 5.91' USB KVM Cable
  • 1x Power Adapter
  • 1x Firmware Upgrade Cable
  • 1x DIP Switch Sticker
  • 1x User Instructions
  • Aten 3 Year Limited Warranty