Unique premium quality Zero Client
for mission and business critical applications

Quad/Octal Display Zero Clients

Unique Mission / Business Critical Zero Client

Amulet Hotkey’s DXZ4 series of zero clients provide a unique solution for mission critical and business critical environments where robust operation and redundancy features are required.  Key DXZ4 zero client features include:

  • Redundant network interfaces (copper or fibre)
  • Locking power supply cable
  • Robust metal enclosure
  • Passive cooling
  • EMI shielding required by secure facilities

Amulet Hotkey takes a comprehensive approach to ensure your success from planning through deployment, management and support.  This starts with Amulet Hotkey’s long standing commitment to in-house product design and manufacturing which provides a level of control and security lacking in vendors that rely on remote contract manufacturing.  We understand our zero clients from the core PCB, thermal and EMI design, manufacturing line, packaging and system architecture to configuration and deployment which enables an enhanced level of quality and technical support.

Quad display Zero client models:
RJ45 Copper network ·
SFP for Copper or fibre network · ·
NCSC CPA Certified ·

See here for standard dual display or certified zero clients.

Performance Quad Display Client

The DXZ4 provides hardware PCoIP protocol decode on quad high-resolution displays for demanding video or 3D graphics from remote virtual desktops, virtual workstations or physical workstations.



PCoIP Zero Client Security

The DXZ4 zero clients do not have an X86 processor, no client Windows or Linux OS and no local storage to ensure that no sensitive data ever reaches the client. When combined with an extensive set of security features and encryption make the DXZ4 series an ideal client for Government, security, intelligence organizations as well as security conscious enterprise.


Octal display solutions

Amulet Hotkey have a unique solution for workstation solutions that require more than four displays. Multiple DXZ4 zero clients can be used to support octal display configurations from a single remote blade or rack workstation. If more than eight displays can be supported in certain remote rack workstation solutions. Contact us for more detail.


Technical Specifications: DXZ4 – Quad Display Zero Clients
Form factor: Robust metal enclosure
Processor: Teradici Tera2140 PCoIP Processor
Memory: 512MB DDR3
PCoIP Decode: Hardware
Connectivity: Amulet Hotkey remote workstation (blade, rack or tower)
Virtual Desktops
Cloud Managed Desktops
PCoIP Remote Workstation Cards
Displays: 4
Display Resolution Up to Quad 2560×1600 or 3440×1440(notes)
Up to Quad 1920×1200

Octal solution using two DXZ4 clients:
Up to Quad 2560×1600(notes)
Up to Octal 1920×1200(notes)

Display Interface: 4x DisplayPort (dual mode)
USB Ports: 4x USB 2.0 ports.
Audio Ports: Stereo microphone input 3.5mm jack
Stereo line out 3.5mm jack
Network Port: DXZ4: RJ45 10/100/1000
DXZ4-M / DXZ4-AM: SFP slot for 100Mbit/s or 1Gbit/s copper or fibre modules
Encryption: 256-bit or 128-bit AES, NSA Suite B Ciphers (notes)
Smart card: Support for external smart card, proxcard readers.
Find zero clients with integrated smart card readers here.
Certifications and Compliance: All DXZC zero client models are TAA compliant
Find NCSC CPA Certified (Secure) zero clients here
Contact us for TEMPEST versions of the DXZC, approved to NATO SDIP-27 Level A and Level B by our TEMPEST-certified NCSC and NATO partners
Conforms to relevant parts of EN55024, EN55022, CE and FCC Part 15
Temperature Range: Operating: 0° to 35° C  (59° to 95° F)
Storage:  -10° to 60° C  (15° to 145° F)
Contact us for extended temperature range zero client models.
Cooling: Passive
Power: Locking power connector
Kensington lock slot: Yes