Black and white
Print
1 Hi-Speed USB 2.0
SPECS
First Page Out Black (Letter, Ready): As fast as 6.9 sec
First Page Out Black (A4, Ready): As fast as 7 sec
First Page Out Black (Letter, Sleep): As fast as 7.6 sec
Duty Cycle (Monthly, Letter): Up to 20,000
Envelope Feeder: Yes, 10
Duplex printing: Automatic (standard)
Recommended Monthly Page Volume: 200 to 2,000
Color Output: Black and white
Technology: Laser
Usage: Home and home office
Replacement Cartridges: Regular Replacement Cartridge for DM1: HP 134A Blk LaserJet Toner Cartridge, W1340A (~1100), HP 134X Blk LaserJet Toner Cartridge, W1340X (~2400); Regular Replacement Cartridge for DM2: HP 135A Blk LaserJet Toner Cartridge, W1350A (~1100), HP 135X Blk LaserJet Toner Cartridge, W1350X (~2400); Regular Replacement Cartridge for RoEM: HP 136A Blk LaserJet Toner Cartridge, W1360A (~1150), HP 136X Blk LaserJet Toner Cartridge, W1360X (~2600); Regular Replacement Cartridge for China & India: HP 137A Blk LaserJet Toner Cartridge, W1370A (~1150), HP 137X Blk LaserJet Toner Cartridge, W1370X (~2600)