Opening Top Vent on the Pure Base 600 PC Case Dave Ayling | Digital Director January 15, 2020 16:36 Updated A quick video guide to setting up the top-vent on the Purebase 600 case. Related articles No Display From My Monitor How to Remove Pink Foam Packaging Use Gigabyte Smart Fan 5 software to reduce system fan noise Are you Windows 11 Ready? What you need to know about TPM modules. Technical support for your Punch hardware and operating system