Add Requirements section

Author: marqdevx

content/hardware/04.pro/boards/portenta-x8/tutorials/out-of-the-box/content.md

@@ -8,6 +8,7 @@ tags:
   - Installation
   - OTA
   - Embedded Linux
+  - Arduino Pro Cloud
 author: 'Pablo Marquínez'
 hardware:
   - hardware/04.pro/boards/portenta-x8
@@ -18,6 +19,13 @@ software:
   - iot-cloud
 ---
 
+
+## Required Hardware and Software
+
+* [Portenta X8](https://store.arduino.cc/products/portenta-x8) board.
+* Wi-Fi AP with Internet access.
+* Arduino Pro Cloud Subscription plan. [Learn more about the Plan](https://www.arduino.cc/pro/hardware/product/portenta-x8).
+
 ## Connecting to the Board
 
 Once the Portenta X8 is plugged in via USB, you can open your browser and go to http://192.168.7.1 if you use Windows and Linux or http://192.168.8.1 on MacOS. This web page is hosted on the Portenta X8, from this dashboard you will be able to: