These are some common tools used to work on this device. You might not need every tool for every procedure.
Alienware 17 R4 (17.3 inches) is a gaming laptop, released by Dell in 2016 (AW17R4-7000SLV-PUS). Alienware 17 R4 is designed for gaming; it supports high-performance parts and provides features such as high-quality speakers and cooling system.
Alienware 17 R4's internal components are designed to be accessed to upgrade the device's specifications, so opening the device is relatively easy.
For information on common issues regarding this device, check out the troubleshooting page.