Product Name | HP t640 Thin Client |
Type | Thin Client |
Form Factor | Small Form Factor |
Processor Type | AMD Ryzen Embedded R1505G |
Processor Clock Speed | 2.4 GHz |
Processor Cores / Threads | 2 cores / 4 threads |
Processor Cache | 4 MB L3 Cache |
RAM Type | DDR4 SDRAM |
Installed RAM | 8 GB |
Maximum RAM Supported | 32 GB |
Storage Type | SSD (M.2 SATA) |
Installed Storage Capacity | 128 GB |
Operating System | Windows 10 IoT Enterprise |
Power Supply Type | External Power Adapter |
Power Requirements | 100–240 V AC, 50/60 Hz |
Audio | Internal amplified speaker |
Model Number | 7E3B4UT#ABA |
HP t640 Thin Client, Ryzen R1505G, 8GB RAM, 128GB SSD, Windows 10 IoT



Key Benefits

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- Equipped with AMD Ryzen Embedded R1505G and 128GB SSD for reliable enterprise performance
- Supports modern connectivity with Wi-Fi, Gigabit Ethernet, and extensive I/O for peripherals
- Compliant with Energy Star, EPEAT, and TAA for sustainable and government-ready deployment
Product Overview
The HP t640 Thin Client provides powerful computing for secure, remote endpoint environments. Designed with enterprise-grade performance in mind, it features an AMD Ryzen Embedded R1505G processor operating at 2.4 GHz, paired with 8GB of DDR4 RAM and a 128GB solid-state drive. This ensures snappy response times, reliable access to virtual desktop infrastructures, and seamless multitasking. The small form factor allows it to fit into tight workspaces without sacrificing performance.
Connectivity is a key strength of the HP t640, offering both Gigabit Ethernet and Wi-Fi for versatile network access. The front and rear I/O options include USB 3.1 and USB-C ports, audio interfaces, and triple DisplayPort 1.2 outputs, providing flexibility for a wide array of peripherals and multi-monitor setups. The Windows 10 IoT Enterprise OS enhances security and manageability, ideal for regulated environments like healthcare, finance, and government sectors.
Additional highlights include Energy Star and EPEAT certifications for energy efficiency, TAA compliance to meet procurement requirements, and a 3-year limited manufacturer warranty. The device is built in Mexico and localized for U.S. English, reflecting its global-ready configuration. If you're implementing virtual desktop infrastructure (VDI), digital signage, or secure remote access, the HP t640 is a dependable and scalable solution.
Specifications
Product Overview
Wireless Features
Wi-Fi Standards | 802.11ac |
Bluetooth | Bluetooth 5.0 |
Compliance & Origin
Country of Origin | Mexico |
Energy Star Certified | Yes |
EPEAT Certification | Yes |
TAA Compliant | Yes |
Certifications | FCC, CE, RoHS, UL, Energy Star, EPEAT |
Warranty | 3-Year Limited Warranty |
Advanced Security Features
Trusted Platform Module (TPM) | TPM 2.0 embedded security chip |
Secure Boot | Yes |
BIOS Protection | HP BIOSphere Gen5 |
Drive Encryption | AES 256-bit encryption |
HP Write Manager | Yes |
HP Sure Start | Yes |
Interfaces
Front Ports | 1 x USB 3.1 Gen 1, 1 x USB-C Gen 1, 1 x USB-C Gen 2, 1 x headphone/microphone combo jack |
Rear Ports | 2 x USB 3.1 Gen 1, 2 x USB 2.0, 1 x audio-in, 3 x DisplayPort 1.2 |
Display Outputs | 3 x DisplayPort 1.2 |
USB Ports Total | 7 |
USB Type-C Ports | 2 |
Ethernet | 1 x RJ-45 (Gigabit Ethernet) |
Physical & Environmental
Width | 1.24 in (31.4 mm) |
Depth | 7.71 in (196 mm) |
Height | 7.71 in (196 mm) |
Weight | 2.20 lbs (1.00 kg) |
Operating Temperature Range | 50°F to 104°F (10°C to 40°C) |
Non-Operating Temperature Range | -22°F to 140°F (-30°C to 60°C) |
Operating Humidity Range | 10% to 90% (non-condensing) |
Cloud Management & Licensing
Management Interface | HP Device Manager |
License Included | Windows 10 IoT Enterprise License |