Is the display glass or plastic?

From Wikipedia "In IPS, a layer of liquid crystals is sandwiched between two glass surfaces. The liquid crystal molecules are aligned parallel to those surfaces in predetermined directions (in-plane). The molecules are reoriented by an applied electric field, whilst remaining essentially parallel to the surfaces to produce an image. "

I never even unwrapped the stand since I was planning on using a monitor arm.

Questions & Answers: ASRock 27" 100Hz (Max.) IPS Full HD FreeSync (AMD Adaptive Sync) 1920 x 1080 sRGB 99% Challenger CL27FF Monitor

Name: ASRock 27" 100Hz (Max.) IPS Full HD FreeSync (AMD Adaptive Sync) 1920 x 1080 sRGB 99% Challenger CL27FF Monitor
Uploaded: 2025-11-22
Description: ASRock 27" 100Hz (Max.) IPS Full HD FreeSync (AMD Adaptive Sync) 1920 x 1080 sRGB 99% Challenger CL27FF Monitor