Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Absolutely needed to print 600x1200 dpi

If you want a highly precised print, you need at least 10Mb for Brother 1440 HL (standard is 2Mb). An addition of 16Mb is the minimum, otherwise we have to be happy with 600x600. I have used this additional memory for more than 1 month, and it works great (well, so far) !