what does i9250 mean?

[TruthX]

what does i9250 mean for Galaxy Nexus?
is that a version number? are there different numbers?
i came across this when i was looking for screen protectors
Newegg.com - 5 x Reusable Screen Protector Shields compatible with Samsung? Galaxy Nexus i9250

 

[dmmarck]

what does i9250 mean for Galaxy Nexus?
is that a version number? are there different numbers?
i came across this when i was looking for screen protectors
Newegg.com - 5 x Reusable Screen Protector Shields compatible with Samsung? Galaxy Nexus i9250

It's the GSM/Google Nexus.

It usually refers to a number listed in the baseband; ours is "i515."