The QS-CAD4 multi-display workstation is specifically designed for engineering, architectural, CAD, digital content creation, 3D and scientific modeling. Allow us to provide just the box or a complete turnkey setup including monitors and mount.

The system comes packed with all of the power you will ever need starting with a fast Intel i7 Six core processor one of the fastest processors on the planet. All accessories are included with the system.

This high performance machine is built for the serious professional looking for a fast and reliable CAD workstation. We do not bog our systems down with unnecessary software, just a nice clean slate ready for you to load your design applications. It is ready for work out of the box

Video specs

  • Graphics card 4K - 4G DDR5. / ​OpenGL 4.4, OpenCL 2.0, DirectX 11.2/12, HD3D Pro, Eyefinity, Crossfire.
  • Optional upgrade to 5K - 8G DDR5 during checkout.
  • 4 x DisplayPort outputs. Or 2 of the 4 ports can be converted to DVI with adapters (included).
  • To connect up to 4 x DVI, 4x Active adapters are required (optional during checkout)
  • 4K resolutions up to 4096 x 2160 when using DisplayPort v1.2+ monitors and cables
  • 5K resolutions up to 5120 x 2880 when using DisplayPort v1.4+ monitors and cables
  • 1920 x 1200 max resolution on DVI. 
  • CAD/CAE certified video card for many applications​


QuadStation systems are very versatile. Add more memory, additional hard drives, monitors and mount during checkout or at any time in the future.

Warranty and Support

  • FREE 3 year hardware warranty on all components.
  • FREE Remote Login Support Service.
  • 100% US based support (not outsourced).
  • Dedicated support service.


The most common layout for 4 displays is a 2 x 2 array but you have several choices when using one of our optional monitor mounts. Add monitors and or mounts during checkout if you wish for a complete, turnkey package. 



Everything ships for FREE anywhere in the continental US right to your door.

Other CAD Systems:

2 Displays | 3 Displays | 4 Displays

4 Display CAD Workstation

Questions? Call Now: 239.254.9206


Model: QS4-CAD

K3220F Quad Mount for 4 displays
4 Vertical monitor stand mount


  • Support for up to 4 independent displays
  • Intel Six Core i7 Processor (10 core max)
  • Windows 10 - 64 bit Pro Edition
  • 32G Quad Channel DDR4 Memory (64g max)
  • 4K - ​4G DDR5 CAD Certified Graphics (5K-8G max)
  • 480g Solid State Hard Drive (System)
  • 500g SATA Hard Drive (Factory Restore)
  • DVDRW Drive, HD Audio, Speakers​​
  • USB Keyboard/Mouse
  • 3 Year Hardware Warranty
  • Ready for work out of the box
  • Usually ships in about 3 days
  • FREE UPS Shipping (anywhere in cont. US)
  • ​FREE Remote Login Support Service
  • ​Optional monitors and mounts during checkout.

4 display cad Workstation

23 Years in Business



4 Display CAD Certified Computer