This was a pretty high end router a few years ago. Still works great. No damage or issues.
###############################
The Linksys WRT1900AC Dual Band Gigabit Wi-Fi Router is engineered
with industry-leading features and next-generation software to deliver
the most uncompromised Wi-Fi solution for today’s connected homes and
offices. It is Performance Perfected.
Linksys introduces the professional‑grade WRT Router for superior home
networking: the WRT1900AC. The stackable, high‑powered Wireless‑AC
router delivers extreme transfer speeds and coverage due to its unique four
adjustable antenna configuration complemented by a 1.2 GHz dual core
processor—the largest CPU in the market. The result is exceptional signal
strength and total home coverage demanded by active online households.
The WRT1900AC is outfitted with four Gigabit Ethernet, USB 3.0 and dual
eSATA/USB2.0 ports for power users who want to connect an external
storage and other digital devices.
The iconic Linksys WRT hardware is enhanced with cutting‑edge software
including Linksys SMART Wi‑Fi with Network Map and Open Source
compatibility. Exclusive Linksys SMART Wi‑Fi software allows users to
remotely monitor and control their network anywhere, anytime. WRT1900AC
integrates a new feature of SMART Wi‑Fi called Network Map. This smart tool
provides a visual overview of your network to view all devices on the network,
their online status and signal strength, and also measure how much bandwidth
they’re using at any time. Advanced users can also customize the WRT1900AC,
which will have Open Source firmware available from third‑party websites
such as openWRT.org.
The Linksys WRT1900AC is truly Performance Perfected.
###############################
Linksys specsheet: https://downloads.linksys.com/downloads/datasheet/MR19065_NET_WRT_PB_14PB007_WRT1900AC-ME_UK.pdf
