Controllers feel great except for USB C port which doesn't seem too secure : r/ValveIndex
Valve Index VR Kit on Steam
Amazon.com: Club 3D Mini DisplayPort to DisplayPort Valve Index Adapter 1.4 8K 60Hz DSC 1.2 HBR 3 HDR Extension Male-Female-CAC-1121-1m/3.28ft 32 AWG : Electronics
People Are Modding Fans Onto Valve Index To Keep The Headset Cool
Valve Index HMD detailed teardown
Chilldex' Kickstarter Aims To Solve The Valve Index's Heat Problem
10 Things You May Not Know About Valve's Index VR Headset | Tom's Hardware