Type | Thin Client |
Model | HP t640 Thin Client Bundle |
Form Factor | Thin Client |
Operating System | Microsoft Windows 10 IoT Enterprise |
Processor | AMD Ryzen Embedded R1505G |
Processor Cores | 2 cores / 4 threads |
Processor Base Clock | 2.4 GHz |
Processor Max Boost Clock | 3.3 GHz |
Graphics Processor | Integrated AMD Radeon Vega 3 |
Memory Installed | 8 GB DDR4 |
Memory Type | DDR4 SDRAM |
Memory Speed | 2400 MHz |
Memory Slots | 2 SODIMM slots, 1 used |
Storage Type | M.2 SSD |
Storage Capacity | 128 GB |
Power Adapter | External power adapter included |
Power Consumption (Typical) | approx. 8.9 Watts |
HP t640 Thin Client, 128GB SSD, 8GB RAM, Windows 10 IoT



Key Benefits

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- Optimized for virtual desktops and secure cloud access with Windows 10 IoT Enterprise
- Compact footprint (1.24" x 7.71" x 7.71") enables space-saving deployments at scale
- ENERGY STAR and TAA compliance supports green initiatives and federal purchasing standards
Product Overview
The HP t640 Thin Client is engineered for modern business environments that demand security, manageability, and energy efficiency. Powered by 8GB of DDR4 memory and a fast 128GB M.2 SSD, it ensures quick boot-ups and responsive performance in virtualized or cloud-based deployments. The integrated AMD Radeon Vega 3 graphics controller supports smooth multimedia experiences and multiple display outputs.
Designed to operate with Microsoft Windows 10 IoT Enterprise, the t640 supports advanced administration and device control, critical for enterprise IT infrastructures. Connectivity options include Wi-Fi and Bluetooth 5.2 for wireless access, plus multiple USB 3.1 ports including USB Type-C to accommodate a wide range of peripherals. It is also ENERGY STAR certified and TAA-compliant, catering to both eco-conscious operations and government contracts.
Built in a thin client cabinet form factor, the device measures just 1.24 by 7.71 by 7.71 inches, optimizing space at the desktop. With a power adapter included and essential features like keyboard support and a headphone/mic combo port, the HP t640 represents a secure, high-performance endpoint in any VDI or cloud-first strategy.
Specifications
Product Overview
Wireless Features
Wi‑Fi | Wi-Fi 5 (802.11ac) |
Bluetooth | Bluetooth 5.2 |
Antenna Configuration | 2 internal antennas |
Compliance & Origin
Energy Star Certified | Yes |
TAA Compliant | Yes |
Country of Origin | Mexico |
EPEAT Registered | Not Included |
RoHS Compliant | Yes |
Certifications | FCC, UL, CE, ENERGY STAR, TAA |
Advanced Security Features
Secure Boot | Supported |
TPM (Trusted Platform Module) | TPM 2.0 |
Write Filter | HP Write Manager |
BIOS Protection | HP Sure Start |
User Authentication | Smart card support (via optional accessory) |
Malware Protection | OS-based, HP Sure Start BIOS recovery |
Interfaces
USB Ports | 6 total (2 x USB 2.0, 2 x USB 3.1 Gen 1, 1 x USB 3.1 Gen 2, 1 x USB 3.1 Type-C Gen 2) |
Audio Ports | 1 x headphone/microphone combo port |
Video Outputs | 3 total (2 x DisplayPort 1.2, 1 x USB-C DisplayPort) |
Ethernet | 1 x Gigabit Ethernet (RJ-45) |
Expansion Slots | 1 x M.2 for WLAN, 1 x M.2 for SSD |
Physical & Environmental
Dimensions (W x D x H) | 1.24 x 7.71 x 7.71 in |
Weight | 2.2 lbs (approx.) |
Operating Temperature | 50°F to 104°F (10°C to 40°C) |
Storage Temperature | -22°F to 140°F (-30°C to 60°C) |
Operating Humidity | 10% to 90% (non-condensing) |
Mounting Options | VESA mount compatible |
Cooling | Fanless design |
Cloud Management & Licensing
Management Software | HP Device Manager, HP Write Manager |
Remote Management | Yes (via HP management tools) |
License Included | Windows 10 IoT Enterprise license included |