Streamer Operating System Storage: SSD vs EEPROM?

@Yage and @Carlsbad2 are correct. The SSD's are for storing the music, not the OS. I have 30+ Years in IT and also own a N200 and love it. I am using two 5TB SSD's. 

@classic8

Aurender uses Low-Power High-Efficiency CPU to run its OS. From Aurender website,

“Most other systems buffer. Aurenders cache. Every Aurender model features a massive solid state memory from which all playback occurs. This important feature helps to minimize system resource requirements for enhanced audio performance and stability”.

I’ve recently upgraded from Aurender N20 to N30SA, couldn’t be any happier and I’m done :-)

@lalitk

Thank you. That is really useful. I was aware that my two Aurrender’s were extremely good at isolating playback from my network, helpful to see that statement from them. My Aurrender W20SE is really amazing. 

@ghdprentice 

W20SE is just as amazing as N30SA. I was quite torn between the two, as I had them both in my home for a head to head comparison. You can’t beat either of these top flight players when it comes to SQ. 

@lalitk So I thought I understood what Aurender meant by buffer vs cache until I did some googling and frankly I'm not sure it isn't just marketing claiming that their [temporary storage location] is implemented better.   Buffer and cache are both terms to describe temporary storage.  Cache is more often used to describe the storate of data that will be used multiple times--not applicable to streaming music.  

So I take what they are saying is "ours are better than the others" and we expect ever vendor to say that.

I'm not saying aurender doesn't make great equipment.  Glad you guys like yours and probbly would have owned one if they played with roon.  

But I don't think this claim by aurender answers the OP question of where the operating system is.

Jerry