Understanding firmware on WD RED Drives

Hello,
My question is about WD HDD Firmware. I have a Synology DS1813+ and would like to purchase a WD RED 8 TB Drive (WD80EFZX - 68UW8N0)

The synology website specifies this drive must have firmware 83.H0A83 to be compatible.

Before I purchase this drive, I want to know if it retailer’s drive has the right firmware. How can I work this out? is the firmware fixed and will always be this or are there different versions?

thank you so much for your time
Daniel

Firmware of WD internal hard drives doesn’t change frequently as they are fixed. And mostly WD Red drives can be used with Synology.