RAM DRIVE 32GB+ in size possible?

[adam9c1]

Is there a way to create a RAM drive in a pretty large size?

I found a utility to do it but it maxes out at 16GB.
I'd like to create about 40GB APNS volume from RAM.

 

[Anonymous Freak]

http://osxdaily.com/2007/03/23/create-a-ram-disk-in-mac-os-x/

Edit: Just confirmed it works on High Sierra to create an 18 GB RAM drive: