It's time for the PCPer Mailbag, our weekly show where Ryan and the team answer your questions about the tech industry, the latest and greatest GPUs, the process of running a tech review website, and more!

This week, our very own Josh Walrath tackles your questions about process tech, racing wheels, and AMD:

00:31 – PCIe 4.0 for Volta?
02:10 – Intel beats AMD to HBM APU?
02:59 – What process tech gets Josh all excited?
04:25 – Significance of discrete GPU sales to AMD's bottom line?
06:09 – New products still using old process nodes?
07:50 – CPU redundancy?
10:08 – Racing wheel recommendations under $200?
12:07 – Direct drive wheels?
13:31 – Frequency and IPC improvements for Zen+?
16:06 – Josh takes over PCPer?

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