Toner-cartridge information
Capacity
Cartridge number
Part number
Standard-capacity replacement black
toner cartridge
55A
CE255A
High-capacity replacement black toner
cartridge
55X
CE255X
For more information about supplies, go to
www.hp.com/go/learnaboutsupplies
.
The information contained herein is subject to change without notice. For the latest supplies information
go to
www.hp.com/support/ljmfpM521series
.