Atrust a100W is a 21.5" PCoIP All-in-One zero client. Based on Teradici PCoIP engine, a100W offers a rich computing experience that supports high resolution, full frame rate 3D graphics, HD video and audio, and USB peripheral connectivity. a100W delivers the hardware acceleration user experience to task workers as well as power users in a truly uncompromised computing environment.

  • FCC
  • CE
  • CCC
  • NRTL
  • VCCI
  • VMware Ready Eng-User Computing
Full HD
All in one, one has all. Experience thin client security and deployment integrated into a 21.5” diagonal LED backlight display & full HD resolution for a small desktop footprint.
Plug and play
Simply connect keyboard, mouse to a100W, login at each station and you can start to play without any installation process.
Quiet design
With its fanless design, it creates a simple and noiseless workplace environment.
Slim design
The slim a100W can fit anywhere and uses smaller desktop space.


Teradici TERA2321
System memory
LCD Type / Resolution
21.5” LED Backlight / 1920x1080 pixel
I/O ports
4 x USB, 1 x RJ-45, 1 x Headphone port, 1 x Microphone port, 1 x DC IN
(W) 512.8 x (D) 143 x (H) 379mm (with stand)
3.2kg (approximate)
Operating noise
No noise
Operating temperature
0℃ ~ 35℃
Non-operating temperature
-30℃ ~ 60℃
Operating humidity (Rh)
10% ~ 90% (non-condensing)
Non-operating humidity (Rh)
5% ~ 95%
Operating voltage range
100 ~ 240 VAC
Rated line frequency
50 ~ 60 Hz
AC Adaptor
19V, 65W, 3.42A
VMware Horizon View

* All above specifications are subject to change without notice.

Product ModelDescriptionVersionSizeDownload
a100WSpecification1.0601 KBSpecification

1 MENU 9 USB Port
Opens, selects or exits the OSD menu. Connect to USB device.
2 Decrease Adjustment Key 10 USB Port
Navigates backward through the OSD menu and decreases adjustment levels.
Connect to USB device.
3 Iecrease Adjustment Key 11 Kensington Lock Slot
Navigates forward through the OSD menu and increases adjustment levels. Attach the a100W to a permanent object with the
Kensington slot and a security cable.
4 OSD Input 12 Microphone Port
OSD menu selection enter key. Connects to a microphone.
5 Auto 13 Headphone Port
Press [Auto] button to adjust the screen brightness. Connects to a headphone or a speaker system.
6 Power Button 14 USB Port
* Press to turn on the system.
* Press for more than 4 sec. forces the client to shut down.
* Press to connect to the server.
* Press to disconnect from the session while connected to a virtual desktop.
Connect to USB devices.
7 Power LED 15 DC IN
Indicates the status of power. Connects to an AC adaptor.
8 LAN Port
Connects to a host server through a LAN switch.
* The above information is subject to change without notice.
* The accessories picture is for reference only.