Sorry, I don't recall, nor does it say on the front...it was the basic model at the time. No bells or whistles. And to reiterate a previous reply, they are the quietest on the market IMHO.
That is the same Bosch I have! it has convinced me that Europeans are Idiots! I HATE THAT THANG!
I have to agree with you about Bosch. I’ve bought and installed a lot of dishwashers, some for my own use and some for rental units. By far the Bosch is the best. They are so quiet they need a light that comes on to tell you when they’re finished. Some of them have a top rack only wash cycle for small loads.
A few years ago I bought another brand. I think it was a GE. The salesperson told me it was almost as quiet as the Bosch. No way. Not even close. It washed ok but you could sure hear it when it ran. The tenant liked it. I wouldn’t buy it for myself.