product specifications for hp deskjet 940c
series printers
hp deskjet 940cxi model no. C6431A
hp deskjet 940cse model no. C6431B
hp deskjet 940cvr model no. C6431E
black text print speed
Draft: 12 pages per minute
mixed text with color graphics print speed
Draft: 10 pages per minute
black truetype text resolution
(depending on paper type)
Draft: 300 x 300 dpi
Normal: 600 x 600 dpi
Best: 600 x 600 dpi
color resolution
(depending on paper type)
Draft: 300 x 300 dpi + PhotoREt
Normal: 600 x 600 dpi + PhotoREt
Best: 600 x 600 dpi + PhotoREt
photo paper printing resolution
PhotoREt
2400 x 1200 dpi
print technology
Drop-on-demand thermal inkjet printing
software compatibility
MS Windows compatible (95, 98, Me, 2000, and NT 4.0)
MS-DOS software programs
96
duty cycle
2,000 pages per month
memory
2 MB built-in RAM
buttons/Lights
Cancel Button
Print Cartridge Status Light
Resume Button and Light
Power Button and Light
i/o interface
Centronics Parallel, IEEE 1284–Compliant with 1284-B receptacle
Universal Serial Bus 1.1 compatible
dimensions
440 mm wide x 196 mm high x 370 mm deep
17.32 in wide x 7.72 in high x 14.56 in deep
weight
5.9 kg (15 lb) without print cartridges
operating environment
Maximum operating conditions:
Temperature: 41 to 104 degrees F, 5 to 40 degrees C
Humidity: 15 to 80 percent RH non-condensing
Recommended operating conditions for best print quality:
Temperature: 59 to 95 degrees F or 15 to 35 degrees C
Humidity: 20 to 80 percent RH non-condensing
Storage conditions:
Temperature: -40 to 140 degrees F, -40 to 60 degrees C
97
power consumption
2 watts maximum when off
4 watts average non-printing
40 watts average when printing
power requirements
Input Voltage: 100 to 240 Vac (±10%)
Input Frequency: 50/60 Hz (+3 Hz)
Accommodates the worldwide range of ac line voltages and frequencies.
declared noise emissions in accordance with ISO 9296
Sound power level, LWAd (1B=10 dB):
5.9 dB in normal mode
Sound pressure level, LpAm (bystander positions):
46 dB in normal mode
alignment
Vertical:
+/- .058 mm/mm (.002 in) in normal mode
Skew:
+/- .152 mm/mm (.006 in/in) on plain paper
+/- .254 mm/mm (.010 in/in) on hp transparency films
media weight
Paper:
U.S. Letter 60 to 90 g/m
2
(16 to 24 lb)
Legal 75 to 90 g/m
2
(20 to 24 lb)
Envelopes: 75 to 90 g/m
2
(20 to 24 lb)
Cards: Up to 200 g/m
2
(110 lb index max)
Banner paper: 60 to 90 g/m
2
(16 to 24 lb)
98
media handling
In tray capacity:
Plain paper sheets: Up to 150
Banners: Up to 20 sheets
Envelopes: Up to 15
Greeting cards: Up to 5 cards
Labels: Up to 20 sheets of labels (use only U.S. Letter—or A4-sized
sheets)
Photo paper: Up to 20 sheets
Index cards: Up to 45 cards
Transparencies: Up to 30
Out tray capacity:
Draft: Up to 35 sheets
Normal: Up to 50 sheets
Best: Up to 50 sheets
media size
Paper:
U.S. Letter 216 x 279 mm (8.5 x 11 in)
Legal 216 x 356 mm (8.5 x 14 in)
Executive 184 x 279 mm (7.25 x 10.5 in)
A4 210 x 297 mm
A5 148 x 210 mm
B5-JIS 182 x 257 mm
User Defined:
Width 77 to 216 mm (3.0 to 8.5 in)
Length 127 to 356 mm (5.0 to 14 in)
Banner:
U.S. Letter 216 x 279 mm (8.5 x 11 in)
A4 210 x 297 mm
99
Envelopes:
U.S. No. 10 103 x 241 mm (4.12 x 9.5 in)
Invitation A2 111 x 146 mm (4.37 x 5.75 in)
DL 220 x 110 mm
C6 114 x 162 mm
Index/Greeting Cards:
76 x 127 mm (3 x 5 in)
102 x 152 mm (4 x 6 in)
127 x 203 mm (5 x 8 in)
A6 Cards: 105 x 148.5 mm
Hagaki: 100 x 148 mm
Labels:
U.S. Letter 216 x 279 mm (8.5 x 11 in)
A4 210 x 297 mm
Transparencies:
U.S. Letter 216 x 279 mm (8.5 x 11 in)
A4 210 x 297 mm
Photo (with tear-off tab): 102 x 152 mm (4 x 6 in)
print cartridges
Black: HP 66
15
A
Series or HP No. 15
Tri-Color: HP C65
78
Series or HP No. 78
100