Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_32801 ( "Model" real, "Introduction" text, "Discontinued" text, "CPU Speed" text, "Print speed (PPM)" text, "Standard memory" text, "Maximum memory" text )

### Question ###
What is the maximum memory of the model that has a standard memory of 16 mb?

### Accurate SQL ###

SELECT "Maximum memory" FROM table_32801 WHERE "Standard memory" = '16 mb'