Samsung ET-WV525

Overview
SmartThings WiFi AC1300 Mesh Router/Range Extender/SmartThings Hub
 * Functionality Whole-Home WiFi Coverage - Zigbee, Z-Wave, Cloud

Sold as a single device labeled as a ET-WV525B(WEGUS)
 * or as a 3-pack kit as the ET-WV525K(WEGUS)

Some reviews online say that the device contains
 * 512MiB of RAM and 8GiB of flash.