HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 23
... drum gauges that show the supply levels that this product meets ENERGY STAR® guidelines for HP print cartridges. ● Enabled supplies-ordering capability. registered service mark of the United States Environmental Protection Agency. For HP supplies only. ● No-shake...multiple pages on one Networking ● TCP/IP ● LPD ● 9100 Memory card slot (HP Color LaserJet 2840 all -in -one page on both sides (duplexing manually). Feature HP Color LaserJet 2820/2830/2840 all - The device can be expanded to 224 MB by substantially reducing power consumption when ...
... drum gauges that show the supply levels that this product meets ENERGY STAR® guidelines for HP print cartridges. ● Enabled supplies-ordering capability. registered service mark of the United States Environmental Protection Agency. For HP supplies only. ● No-shake...multiple pages on one Networking ● TCP/IP ● LPD ● 9100 Memory card slot (HP Color LaserJet 2840 all -in -one page on both sides (duplexing manually). Feature HP Color LaserJet 2820/2830/2840 all - The device can be expanded to 224 MB by substantially reducing power consumption when ...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 303
... pages Yellow, cyan, and magenta: 2,000 pages each (HP Color LaserJet 2820 all-in-one) Yellow, cyan, and magenta: 4,000 pages each (HP Color LaserJet 2830 all-in-one and HP Color LaserJet 2840 all-in-one) Electrical specifications Item 110-volt models Power requirements 110 to 127 V (+/- 10%) 50 / 60 Hz (+/- 2 Hz) Power consumption (typical) During printing (color) 224 W (average) During printing (black and white...
... pages Yellow, cyan, and magenta: 2,000 pages each (HP Color LaserJet 2820 all-in-one) Yellow, cyan, and magenta: 4,000 pages each (HP Color LaserJet 2830 all-in-one and HP Color LaserJet 2840 all-in-one) Electrical specifications Item 110-volt models Power requirements 110 to 127 V (+/- 10%) 50 / 60 Hz (+/- 2 Hz) Power consumption (typical) During printing (color) 224 W (average) During printing (black and white...