220 Appendix B Printer and copier/scanner specifications
EN
Duty cycle
●
10,000 single-sided pages per month (maximum)
●
1,000 single-sided pages per month (average)
Memory specifications
DIMMs 100 pin, 66 MHz minimum speed.
Port availability
USB 2.0
Parallel
●
IEEE 1284 level 2 device with an IEEE 1284-B
receptacle.
●
Set host computer to ECP
Copier/scanner capacities and ratings
Speed Up to 12 pages per minute (depending on color and
resolution)
Input bin capacity Thirty sheets of regular weight 20 lb (75 g/m
2
) paper
Minimum paper size
●
50.8 x 90 mm (2 x 3.5 in.) for straight through path
●
105 x 148 mm (4.13 x 5.8 in.) to output bin
Maximum paper size 216 x 762 mm (8.5 x 35 in.)
Media weight
●
Output bin – 44 to 105 g/m
2
(12 to 28 lbs)
●
Straight through media path – 44 to 157.5 g/m
2
(12 to
42 lbs)
Resolution 600 dots per inch (optical resolution)
Duty cycle 2,000 pages per month
HP LaserJet 1220 Print•Copy•Scan specifications (continued)