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HP A9UH9UT#ABA tz655 Trusted Zero Client - AMD Ryzen R2314 Quad-core 2. 10 GHz - 8 GB DDR4 SDRAM - 32 GB Flash - Gigabit Ethernet - 7 USB Ports
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Product Features
Technical Overview
At the core of the tz655 lies the AMD Ryzen R2314 processor, a quad-core CPU operating at 2.10 GHz with AMD chipset integration. This compute foundation supports 8 GB of DDR4 SDRAM for smooth multitasking and 32 GB of flash storage for local caching and firmware.
Connectivity options include Gigabit Ethernet for network access, three DisplayPort outputs for multi-monitor setups, and seven USB ports spanning multiple generations. The USB complement includes two USB 2.0 ports, four USB 3.2 Gen 1 ports, and one USB-C 3.2 Gen 2 port for versatile peripheral support.
Relevant factors for this section include Processor Type, Processor Model, Processor Core, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The tz655 Trusted Zero Client combines enterprise-grade hardware with simplified management through its zero-client architecture. This approach centralizes security patches, application updates, and user profiles while delivering consistent performance across all endpoints.
Reduced IT Complexity
Zero clients eliminate local OS management, driver updates, and individual endpoint configuration. IT teams can deploy, update, and manage hundreds of devices from a central console.
- No local operating system to patch
- Centralized application deployment
- Uniform security policies across all endpoints
Energy Efficient Design
With a 45 W maximum power supply and multiple environmental certifications, the tz655 operates efficiently in always-on business environments.
- Energy Star compliant
- EPEAT Gold certified
- TCO Certified for sustainability
Deployment / Use Cases
The HP tz655 excels in environments where standardized computing experiences, centralized management, and security are priorities. Its compact form factor and versatile connectivity make it suitable for diverse workspace configurations.
Common deployment scenarios include call centers with rows of identical workstations, educational computer labs requiring uniform software environments, healthcare settings where patient data security is critical, and financial institutions with compliance-driven computing requirements. The three DisplayPort outputs support multi-monitor trading desks, control rooms, and design review stations.
Relevant factors for this section include Processor Type, Processor Model, Processor Core, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
VDI Endpoint
Connect to VMware Horizon, Citrix Virtual Apps and Desktops, or Microsoft Remote Desktop Services for secure virtual desktop delivery.
Task-Based Workstations
Deploy for data entry, customer service, inventory management, and other standardized business applications.
Physical Profile
The tz655 measures 7.87" (200 mm) in height and depth with a slim 1.38" (35 mm) width, creating a compact footprint suitable for space-constrained environments. At approximately 2.58 lb (1170 g), the device is lightweight yet durable for commercial deployment. The slender profile allows for vertical or horizontal placement, and the absence of moving parts contributes to silent operation in office settings.
- Width
- 1.38" (35 mm)
- Depth
- 7.87" (200 mm)
- Height
- 7.87" (200 mm)
- Weight
- 2.58 lb (1170 g)
What's in the Box
The HP tz655 Trusted Zero Client ships complete with essential components for immediate deployment.
Package contents include tz655 Trusted Zero Client Power Adapter Keyboard Mouse, tz655 Trusted Zero Client. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- AMD Ryzen R2314 quad-core processor at 2.10 GHz for responsive performance
- 8 GB DDR4 SDRAM ensures smooth multitasking in virtualized environments
- 32 GB flash storage provides local caching and firmware storage
- Gigabit Ethernet delivers reliable network connectivity for VDI sessions
- Seven USB ports including USB-C 3.2 Gen 2 for modern peripherals
- Three DisplayPort outputs support multi-monitor workstation setups
- Compact design measures just 1.38" wide for space-efficient deployment
- Energy Star, EPEAT Gold, and TCO Certified for environmental compliance
- 3-year limited warranty with parts and labor coverage
- Zero-client architecture eliminates local OS management overhead
Specifications
| Specifications | |
|---|---|
| Manufacturer | HP Inc. |
| Manufacturer Part Number | A9UH9UT#ABA |
| Brand Name | HP |
| Product Series | tz655 |
| Product Name | tz655 Trusted Zero Client |
| Product Type | Zero Client |
| Processor | |
| Processor Type | Ryzen |
| Processor Model | R2314 |
| Processor Core | Quad-core (4 Core) |
| Processor Speed | 2.10 GHz |
| Chipset | |
| Chipset Manufacturer | AMD |
| Memory | |
| Standard Memory | 8 GB |
| Memory Technology | DDR4 SDRAM |
| Flash Memory | 32 GB |
| Storage | |
| Drive Type | Flash |
| Display & Graphics | |
| Graphics Memory Accessibility | Shared |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Interfaces/Ports | |
| Total Number of USB Ports | 7 |
| Number of USB 2.0 Ports | 2 |
| Number of USB 3.2 Gen 1 Ports | 4 |
| USB Type-C | Yes |
| USB Type-C Detail | (1) USB-C® 3.2 Gen 2 port |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| DisplayPort | Yes |
| Number of DisplayPorts | 3 |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Maximum Power Supply Wattage | 45 W |
| Physical Characteristics | |
| Height | 7.87" (200 mm) |
| Width | 1.38" (35 mm) |
| Depth | 7.87" (200 mm) |
| Weight (Approximate) | 2.58 lb (1170 g) |
| Miscellaneous | |
| Package Contents | tz655 Trusted Zero Client Power Adapter Keyboard Mouse |
| Energy Star | Yes |
| Environmentally Friendly | Yes |
| Environmental Certification | Electronic Product Environmental Assessment Tool Gold (EPEAT Gold) |
| Energy Efficiency Compliance | Energy-related Products Directive (ErP) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Waste Electrical and Electronic Equipment Directive (WEEE) |
| TCO Certified | Yes |
| Warranty | |
| Limited Warranty | 3 Year |
| Additional Warranty Information | 3 year (3/3/0) limited warranty includes 3 years of parts and labor. No onsite repair. |
User Manual
FAQ
What is a zero client and how does it differ from a thin client?
A zero client is a dedicated hardware endpoint that contains no local operating system or storage for user data. Unlike thin clients that run a lightweight OS locally, zero clients rely entirely on network connections to access virtual desktops hosted on servers. This architecture provides enhanced security since no data persists locally, simplifies management through centralized control, and ensures consistent performance across all endpoints without local configuration variations.
What virtualization platforms does the HP tz655 support?
The HP tz655 Trusted Zero Client is compatible with major virtualization platforms including VMware Horizon, Citrix Virtual Apps and Desktops, and Microsoft Remote Desktop Services. The device uses Teradici's PCoIP technology for optimized display protocol performance, ensuring responsive user experiences even with graphics-intensive applications. Compatibility with these enterprise VDI solutions makes the tz655 suitable for organizations standardized on any of these virtualization ecosystems.
How many monitors can I connect to the tz655 zero client?
The HP tz655 features three DisplayPort outputs, allowing connection of up to three independent monitors simultaneously. This multi-display capability supports productivity scenarios like financial trading desks, control room monitoring, design review stations, and general office work requiring multiple application windows. The shared graphics memory efficiently handles typical business application workloads across these displays.
What types of USB ports are available on this zero client?
The tz655 provides seven USB ports in total: two USB 2.0 ports, four USB 3.2 Gen 1 ports (formerly USB 3.0), and one USB-C 3.2 Gen 2 port. This combination supports legacy peripherals like keyboards and mice while offering faster data transfer speeds for external storage and modern devices through the USB 3.2 ports. The USB-C port provides reversible connectivity and higher bandwidth for compatible peripherals.
Does the HP tz655 include an operating system?
As a true zero client, the HP tz655 does not include a conventional operating system like Windows or Linux. Instead, it runs a minimal firmware that establishes network connections and manages display protocols to access virtual desktops hosted on central servers. This approach eliminates OS licensing costs, removes the need for local OS updates and patches, and ensures all computing happens in the secured data center environment rather than on the endpoint.
What warranty coverage comes with the HP tz655 zero client?
HP provides a 3-year limited warranty for the tz655 Trusted Zero Client, covering both parts and labor for three years from purchase. The warranty follows a 3/3/0 model: three years of parts coverage, three years of labor coverage, and zero years of onsite repair service. This means defective units must be shipped to an HP service center for repair rather than having technicians dispatched to your location. The warranty protects against manufacturing defects but does not cover accidental damage or misuse.
| Qty | Price | Available |
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