HP t640 Ryzen R1505G 2.40GHz 4GB 128GB AI edge system

HP t640 Thin Client for Edge AI

The HP t640 is a compact thin client built around an AMD Ryzen R1505G dual-core processor running at 2.40 GHz. It ships with 4 GB of DDR4L memory and 128 GB of flash storage. Integrated Radeon Vega 3 graphics handle display output through VGA, DisplayPort and a USB 3.1 Type-C Gen 2 connector. Gigabit Ethernet, Wi-Fi and Bluetooth provide network connectivity in a 45 W power envelope.

Suited for Fixed-Function Edge Deployments

This unit fits kiosks, digital signage and lightweight inference tasks where a small, fanless form factor and zero-touch provisioning matter. The dual-core CPU and 4 GB shared memory limit multitasking and local model training, so buyers who need more storage, higher core counts or discrete GPU acceleration should look at larger industrial PCs.

Sustained Load Behaviour Within 45 W

Under continuous workloads the 45 W power ceiling keeps clock speeds stable without active cooling. Shared system memory means graphics and compute compete for the same 4 GB pool, so extended inference runs stay consistent but cannot scale beyond the installed capacity. The passively cooled chassis maintains thermal equilibrium during long shifts.