HP 420 Series

18
Printable Paper Sizes
US Letter: 216 x 279 mm (8.5 x 11 in.)
US Legal: 216 x 356 mm (8.5 x 14 in.)
Executive: 184 x 267 mm (7.25 x 10.5 in.)
A4: 210 x 297 mm
B5-JIS: 182 x 257 mm
US No. 10 envelope: 104.7 x 241.3 mm (4.12 x 9.5 in.)
DL envelope: 220 x 110 mm
Paper Handling
Paper tray (up to 50 sheets of 16 lb or 60 g/m
2
paper)
Manual feed (for paper, labels, postcards, and
envelopes)
I/O Interface
Centronics parallel, IEEE 1284-Compliant with 1284-B
receptacle
Printer Memory
16 Kbyte/48 Kbyte input buffer
Power Requirements
Depending on the power adapter ordered: 100 V
(50/60 Hz), 120 V (60 Hz), 127 V (60 Hz), 220 V (50
Hz), 230 V (50 Hz), or 240 V (50 Hz). Each of the
input AC voltages is subject to +6%, -10% tolerance.
Each of the frequencies is subject to ±3 Hz tolerance.
Power Consumption
4.5 W when idle
12 W during printing
Print Cartridges
Tri-Color HP51625A
Large Black HP51626A
Black HP51626G
Operating Environment
Temperature
Maximum operating temperature: 41°F to 104°F
(5°C to 40°C)
Humidity: 10–80% RH non-condensing
Recommended operating conditions for best print
quality: 59°F to 95°F (15°C to 35°C), 20 to 80%
RH non-condensing
Storage temperature: -40°F to 140°F (-40°C to 60°C)
Noise Levels per ISO 9296
Letter quality mode
Sound Power, LwAd: 6.1 B(A)
Sound Pressure, LpAm: 46 dB(A) [bystander position]
Draft quality mode
Sound Power, LwAd: 6.4 B(A)
Sound Pressure, LpAm: 49 dB(A) [bystander position]
Dimensions
14.5 x 7.02 in x 7.34 in
Weight
7.04 lb
Reliability
20,000 hours MTBF; 67 color and 416 total black
pages per month
Product Certifications
Safety Certifications
Power Module:
UL, CSA, TÜV, SEMKO, KEMA, FIMKO, LCIE, SECV,
PSB, DEMKO, SEV, NIQT, MITI, NOM1.
The socket-outlet shall be installed near the
equipment and shall be easily accessible.
Printer with Power Module:
UL, CSA, TÜV, NOM1.
EMI Certifications
Printer with Power Module:
FCC Class B computing device (USA), EMC Directive
89/336/EEC (European Community), VCCI (Japan),
SABS (South Africa), RRL (Korea)