HP LaserJet 2420n HP LaserJet 2400 series printer, For more information visit our website at www.hp.com, 0000-0000ENUC,07/2004

HP LaserJet 2400 series printer

	HP LaserJet 2420	HP LaserJet 2420d	HP LaserJet 2420n	HP LaserJet 2420dn	HP LaserJet 2430t		HP LaserJet 2430tn	HP LaserJet 2430dtn
Technical specifications	(Q5956A)	(Q5957A)	(Q5958A)	(Q5959A)	(Q5960A)		(Q5961A)	(Q5962A)
Print speed8		Up to 30 ppm (letter), 28 ppm (A4)				Up to 35 ppm (letter), 33 ppm (A4)
First page out				Under 10 seconds
Resolution			Up to 1200 by 1200 dpi with HP ProRes 1200; Resolution Enhancement technology (REt)
Processor				400 MHz MIPS 20KC
Memory
RAM	32 MB standard,	48 MB standard,	64 MB standard,		48 MB standard,		64 MB standard,
	expandable to 288 MB	expandable to 304 MB	expandable to 320 MB		expandable to 304 MB		expandable to 320 MB
Technology			Two 100-pin DDR DIMM slots (one open); Memory Enhancement technology (MEt)
Flash memory				Two Compact Flash slots
Duty cycle		Up to 75,000 pages per month				Up to 100,000 pages per month
Printer language		HP PCL 6, HP PCL 5e, HP postscript level 3 emulation, direct PDF printing (v 1.3) with at least 128 MB of printer memory
Typefaces included			80 HP font set (plus Greek, Hebrew, Cyrillic, Arabic)
Paper handling
Input capacity		100-sheet multipurpose tray 1, 250-sheet input tray 2			100-sheet multipurpose tray 1, 250-sheet input tray 2, 500-sheet input tray 3
Output capacity			250-sheet top output bin; up to 10 envelopes, 75 transparencies; 100-sheet rear output bin
Two-sided printing	Manual (driver support	Automatic	Manual (driver support	Automatic	Manual (driver support provided)			Automatic
	provided)		provided)
Sizes		Multipurpose tray 1: 3 by 5 to 8.5 by 14 in (76 by 127 to 216 by 356 mm); letter, legal, 8.5 by 13 inches, executive, A4, A5, B5 (JIS), envelopes;
		trays 2 and 3: letter, legal, 8.5 by 13 inches, executive, A4, A5, B5 (JIS); automatic two-sided printing unit: letter, legal, 8.5 by 13 inches, A4, executive (JIS)
Weights		Tray 1, straight-through paper path for special paper and heavier stock: 16 to 53 lb (60 to 200 g/m2 ); tray 2, 3: 16 to 32 lb (60 to 120 g/m2)
Types		Paper (plain, preprinted, letterhead, prepunched, bond, recycled, color, rough), transparencies, labels, envelopes, cardstock, user-defined
Connectivity
Interfaces	IEEE 1284-B compliant parallel port,		IEEE 1284-B compliant parallel port,		IEEE 1284-B compliant		IEEE 1284-B compliant parallel port,
	Hi-Speed USB 2.0 port, EIO slot		Hi-Speed USB 2.0 port, EIO slot;		parallel port, Hi-Speed		Hi-Speed USB 2.0 port, EIO slot;
			HP Jetdirect Fast Ethernet embedded print server		USB 2.0 port, EIO slot		HP Jetdirect Fast Ethernet embedded print server
Client operating systems	Microsoft® Windows® 98, Me, NT 4.0 (parallel and network connections only), 2000, XP, Server 2003; Apple Mac OS 9.x and later, OS X v10.1 or later; optional: OS/2, UNIX®, Linux®, HP OpenVMS
Network operating systems	Via HP Jetdirect print servers: Microsoft Windows 98, Me, NT 4.0, 2000, XP, XP 64-Bit, Server 2003; Novell NetWare 3.2, 4.2, 5.x, 6.x; Apple Mac OS 8.6 and later; Red Hat Linux 6.x and later;
		SuSE Linux 6.x and later; HP-UX 10.20, 11.x; Solaris 2.5x, 2.6, 7, 8, 9, 10 (SPARC systems only); IBM AIX 3.2.5 and later; MPE-iX, Terminal server/Citrix
Network protocols supported	Via HP Jetdirect print servers: TCP/IP (IP Direct mode; may require software from the NOS vendor or third party vendor: LPD, FTP, IPP), IPX/SPX, DLC/LLC, AppleTalk, Auto-IP, Apple Rendezvous compatible, NDS,
			Bindery, NCP, Telnet, SLP, IGMP, BOOTP/DHCP, WINS, SNMP (v 1, 2c, 3), HTTP
Dimensions (h by d by w)		10.2 by 15.7 by 16.7 in (260 by 400 by 425 mm)			15.7 by 15.7 by 16.7 in (400 by 400 by 425 mm)
Weight		36 lb (16.3 kg)					48.5 lb (22 kg)
What’s in the box	HP LaserJet 2420 printer,	HP LaserJet 2420d printer	HP LaserJet 2420n printer	HP LaserJet 2420dn	HP LaserJet 2430t printer,		HP LaserJet 2430tn printer	HP LaserJet 2430dtn
	power cord, control panel	(includes built-in automatic	(includes HP Jetdirect	printer (includes built-in	500-sheet input tray 3,		(includes HP Jetdirect	printer (includes built-in
	overlay,9 print cartridge,	two-sided printing), power	embedded print server),	automatic two-sided	power cord, control panel		embedded print server),	automatic two-sided
	software and documentation	cord, control panel	power cord, control panel	printing and HP Jetdirect	overlay,9 print cartridge,		500-sheet input tray 3,	printing and HP Jetdirect
	on CD-ROM, Start Guide,	overlay,9 print cartridge,	overlay,9 print cartridge,	embedded print server),	software and		power cord, control panel	embedded print server),
	support flyer	software and	software and	power cord, control panel	documentation on CD-		overlay,9 print cartridge,	500-sheet input tray 3,
		documentation on	documentation on	overlay,9 print cartridge,	ROM, Start Guide,		software and	power cord, control panel
		CD-ROM, Start Guide,	CD-ROM, Start Guide,	software and	support flyer		documentation on CD-	overlay,9 print cartridge,
		support flyer	support flyer	documentation on			ROM, Start Guide,	software and
				CD-ROM, Start Guide,			support flyer	documentation on
				support flyer				CD-ROM, Start Guide,
								support flyer

8Exact speed varies depending on the system configuration, software application, and document complexity.

9Included only when needed to change the language on the control panel for a country/region.

Environmental ranges
Operating temperature	59 to 89 degrees F (15 to 32.5 degrees C)
Storage temperature	-4 to 104 degrees F (-20 to 40 degrees C)
Relative humidity	Recommended: 10 to 80 percent, RH; non-operating: 10 to 90 percent, RH
Acoustics
Sound power	2420 engine: active: 6.7 B(A); Standby: inaudible
	2430 engine: active: 6.8 B(A); Standby: inaudible
Sound pressure	Active: 53 dB(A); Standby: inaudible
Power specifications10
Input requirements	110 to 127 VAC (+/- 10%), 50/60 Hz (+/- 2 Hz); 220 to 240 VAC (+/- 10%), 50/60 Hz (+/- 2 Hz)
Consumption	Active: 625 watts; Standby: 11 watts; Powersave: 8.5 watts; Off: 0.4
	Energy Star® compliant
Power certifications
Safety	IEC 60950 (International), EN 60950 (EU), IEC 60825-1+A1+A2, UL/cUL Listed (US/Canada), GS
	License (Europe), EN 60825-1+A11+A2 Class 1, 21 CFR Ch. 1/SubCh. J (Class 1 Laser/LED Device)
	GB4943-2001, Low Voltage Directive 73/23/EEC with CE Marking (Europe). Other safety approvals
	as required by individual countries.
EMC	CISPR 22:1997/EN 55022:1998 Class B, EN 61000-3-2:2000, EN 61000-3-3:1995+A1, EN
	55024:1998, FCC Title 47 CFR, Part 15 Class B (USA), ICES-003, Issue 4, (Canada), GB9254-1998,
	EMC Directive 89/336/EEC with CE Marking (Europe) other EMC approvals as required by individual
	countries.
Warranty	One-year limited warranty, return to HP/dealer for repair

10Power requirements are based on the country/region where the printer is sold. Do not convert operating voltages. This can damage the printer and void the product warranty.

Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Energy Star and the Energy Star logo are U.S. registered marks of the United States Environmental Protection Agency. UNIX is a registered trademark of The Open Group. Linux is a U.S. registered trademark of Linus Torvalds. Pentium is a registered trademark of Intel Corporation or its subsidiaries in the United States and other countries. Microsoft, Windows, Windows NT, and Windows XP are U.S. registered trademarks of Microsoft Corporation. HP and the invent signature are trademarks of the Hewlett-Packard Company. PostScript is a trademark of Adobe Systems Incorporated.

© Copyright 2004 Hewlett-Packard Development Company, L.P.

The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

For more information visit our website at www.hp.com

Ordering information

Product	Number
Paper handling accessories
500-sheet input tray	Q5963A
Print cartridges
HP LaserJet print cartridge. Average cartridge yield: 6,000 standard pages11	Q6511A
HP LaserJet print cartridge. Average cartridge yield: 12,000 standard pages11	Q6511X
Memory
64 MB 100-pin DDR DIMM	Q2625A
128 MB 100-pin DDR DIMM	Q2626A
256 MB 100-pin DDR DIMM	Q2627A
Cables
HP IEEE 1284-compliant bidirectional parallel cable, 2 meter	C2950A
HP IEEE 1284-compliant bidirectional parallel cable, 3 meter	C2951A
USB A to B cable, 2 meter	C6518A
Connectivity
HP Jetdirect 625n Gigabit Ethernet internal print server	J7960A
HP Jetdirect 620n Fast Ethernet internal print server	J7934A
HP Jetdirect 680n 802.11b wireless Ethernet internal print server	J6058A
HP Jetdirect ew2400 802.11g wireless and Fast Ethernet external print	J7951A
server (USB 2.0)
HP bt1300 Bluetooth wireless printer adapter (USB or parallel)	J6072A
HP Care Packs
3-year, next-day exchange	U3790A/E
3-year, next-day return-to-HP/dealer	U3789E
3-year, next-business-day onsite response	U3791A/E
Installation service: 1 printer, 1 incident	H4513E
Installation service: 1 network configuration	H3110E
1-year, post warranty service, next-day exchange	U3793PA/PE
1-year, post warranty service, next-business-day onsite response	U3792PA/PE
HP papers
HP Multipurpose Paper, letter	HPM1120
HP Multipurpose Paper, legal	HPM1420
HP Printing Paper, letter	HPP1122
HP LaserJet Paper, letter	HPJ1124
HP LaserJet Paper, legal	HPJ1424
HP Premium Choice Paper, letter	HPU1132
HP Printing Paper, A4	CHP210
HP LaserJet Paper, A4	CHP310
HP Premium Choice Paper, A4	CHP410
Third-party solutions

www.hp.com/go/gsc

11 Declared yield value in accordance with ISO/IEC 19752.

0000-0000ENUC, 07/2004