• Zero Client for Virtualized Computing
  • Hardware Accelerated VMware PCoIP
  • Dual 1080p Digital Out (DVI-I + DVI-D)


The ViewSonic® SC-Z55 discrete zero client is the perfect solution for companies seeking a seamless desktop experience with ultra-high security and reliability in VMware® Horizon®, VMware Horizon DaaS, Amazon® WorkSpaces, and Remote Workstation environments. This is a true zero client device and features no local memory or moving parts for the ultimate in energy savings and reliability. Based on the Teradici™ Tera 2321, with hardware accelerated PCoIP™, the VMware® Horizon® certified design guarantees performance and compatibility in your network. Dual video outputs provide flexibility for supporting dual 1080p digital displays, and the eco-friendly design consumes up to 90% less energy than standard PCs. The SC-Z55 is also a space saver—its 0.6L form factor easily attaches to your VESA-ready monitor with an included VESA mounting bracket. ViewSonic’s zero clients are the smart choice for optimizing your virtual desktop deployment.


What other companies are saying

Higher Ed Tech Decisions Review
"We started moving over to zero clients…and that was a major change for us. [It was] the simplicity of management, no matter who you’re using, what zero client you’re using, there’s one management portal that manages every companies’ zero clients, which is fantastic. "
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Optimized Power for VMware

Power for VMware

This zero client is equipped with the most advanced Teradici Tera2321 processor designed for VMware-based virtualization. This powerful processor delivers up to 5-times faster performance so that you can experience all of your applications with blazing fast response time.

Powerful Processor
Teradici Tera2321
Optimized Power for VMware
True Personal PC Experience

True Personal PC

This zero client supports 2D and 3D graphic-intensive applications and a rich multimedia experience at full frame rates over Gigabit Ethernet. This is the no-compromise solution for demanding users.

2D & 3D
Graphic-intense apps
True Personal PC Experience
Dual Display Productivity

Dual Display

With dual DVI-I digital outputs, this discrete zero client supports either two 1080p displays, or one QHD (2560x1600) display for increased productivity, with the power to run multiple applications and full streaming video.

2 Displays
Increased Productivity
Dual Display Productivity

Product Specifications

Most Viewed Specs

Storage Capacity


CPU Processor Type

Teradici® Tera 2321

Operating System



PCoIP (Hardware accelerated)