# What is Node Pro? Details about the Node Pro hardware # Node Pro Hardware The **Node Pro** is a high-performance digital signage media player offered exclusively for TelemetryOS, designed specifically for professional and enterprise-grade deployments. It comes pre-installed with **TelemetryOS Edge** (see [Introduction to Edge](https://docs.telemetryos.com/docs/introduction-to-edge)) and is engineered to deliver exceptional reliability, performance, and security in 24/7 environments. Whether you're deploying to a single location or scaling across hundreds or thousands of screens, the Node Pro offers a plug-and-play solution that's optimized for real-time content playback, remote management, and integration with existing IT infrastructure. > 👍 **We highly recommend purchasing the Node Pro as an out of the box solution.** Our [Node Pro](https://docs.telemetryos.com/docs/telemetry-node-pro) is the only current hardware choice for TelemetryOS. Hardware can affect everything from the performance and reliability of your displays to the ease of use and maintenance of your system. Here's a brief guide to help you get started with TelemetryOS. ## Turnkey and Pre-Provisioned Each Node Pro device ships pre-flashed with **TelemetryOS Edge** and supports **automatic provisioning**. Simply power it up and connect to the internet—your device will automatically register with your TelemetryOS account, making large-scale rollouts faster and easier. ## [](#high-performance-hardware) High Performance Hardware The Node Pro is built with **fanless industrial-grade components**, including an energy-efficient Intel processor (Celeron-class or higher), **4K graphics support**, and **high-speed SSD storage**. It’s capable of driving rich multimedia content, HTML5-based applications, interactive touchscreens, and real-time dashboards with ease. ## [](#hardened-and-secure) Hardened and Secure Powered by **TelemetryOS Edge**, the Node Pro includes: * A **read-only root filesystem** to prevent tampering * **Automatic updates** and security patches from TelemetryOS * **Full-disk encryption** * SOC 2 compliant firmware and operating system controls * **SAML-based authentication**, **role-based access control (RBAC)**, and **audit logging** for enterprise environments ## [](#enterprise-networking-and-integration) Enterprise Networking and Integration Supports both **Ethernet and Wi-Fi** connections and is fully compatible with **proxy, firewall, and VLAN configurations**. The device also supports **RS232, RS485, and GPIO interfaces**, allowing integration into custom electronics, sensors, automation triggers, and legacy control systems. ## [](#offline-playback-and-global-cdn) Offline Playback and Global CDN Thanks to **local content caching** and integration with TelemetryOS’s **global content delivery network (CDN)**, the Node Pro continues displaying scheduled content even during internet outages. This ensures maximum uptime and a seamless viewer experience. ## [](#deployment-use-cases) Deployment Use Cases The Node Pro is ideal for: * **Corporate communications** in office lobbies and employee break rooms * **Retail signage** with dynamic pricing or promotions * **Healthcare wayfinding** and waiting room displays * **Manufacturing dashboards** and alert systems * **Interactive kiosks** using touchscreens or external sensors * **Education signage** for campuses, lecture halls, and student centers ## [](#whats-included)What's Included * 1× Node Pro media player (TelemetryOS Edge pre-installed) * 1× Power adapter (12V DC) * 1× HDMI cable * 1× Mounting bracket (optional for bulk orders) * Documentation and onboarding instructions ## [](#maintenance-and-support)Maintenance and Support Node Pro devices are fully supported by TelemetryOS, enabling: * Manage and monitor devices remotely through the TelemetryOS dashboard * Receive OTA (over-the-air) updates for TelemetryOS Edge * Monitor system health, disk usage, and content playback status * Stream logs, push content updates, and apply emergency reboot or lockdown policies If hardware issues occur, TelemetryOS provides hardware RMA support and replacement under warranty. ## [](#ordering-and-availability)Ordering and Availability The **Node Pro** is available for direct purchase through your TelemetryOS sales representative. Bulk ordering and provisioning services are available for enterprise clients. Please contact your account manager for pricing and lead times. ## Specifications | Component | Description | | :------------------------ | :----------------------------------------------------------------------------------------------------------------------------------------- | | Processor & GPU | Intel N150 quad-core (boost up to 3.6 GHz) with Intel UHD Graphics | | Displays | Drives up to three independent 4K displays at 60 Hz (dual HDMI 2.0 + USB‑C with DisplayPort alt mode) | | Memory & Storage | 4 GB LPDDR4 RAM, 128 GB SSD. | | | | | I/O & Connectivity | Multiple USB 3.2 and USB 2.0 ports, full‑function USB‑C, SD card slot, Gigabit Ethernet, Wi‑Fi 5, Bluetooth 5.1 | | Peripherals & Integration | Supports RS232/485 and peripherals (scanners, cameras, printers, sensors, PLCs) via USB and serial interfaces | | Power & Cooling | Fanless design; low power consumption — ~4.2 W idle, up to ~18.7 W under full load. | | Enclosure & Size | Compact, durable case — 5.2" x 3.2" x 0.7" | | Platform Features | Local caching/offline playbook for resilient offline operation; TelemetryOS Edge + TOS Player co‑optimized for 24/7 stability and security |