1022n OK http://h10010.www1.hp.com/wwpc/us/en/sm/WF06b/18972-236251-236263-14638-f51-439424-439432-439437.html?jumpid=oc_R1002_USENC-001_HP%20LaserJet%201022n%20Printer〈=en&cc=us
1320n OK http://h10010.www1.hp.com/wwpc/us/en/sm/WF06b/18972-236251-236263-14638-f51-410622-410627-410628.html?jumpid=oc_R1002_USENC-001_HP%20LaserJet%201320n%20Printer〈=en&cc=us
Entrambe andrebbero bene, il discrimine e` il costo della cartuccia.