
HP LaserJet 3050 All-in-One
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Tackle all of your print, copy, fax, and scan jobs with one
device—this powerful, compact performer offers fast,
professional laser printing in a design that fits on your desktop.
Space-saving simplicity
• Enjoy easy office integration. The product
features built-in support for all popular print
languages, including HP PCL5e, HP PCL6, and
HP postscript level 3 emulation, so you don’t
have to worry about compatibility.
• Depend on effortless interactions. The control
panel’s intuitive, 2-line, 16-character backlit
display makes the product easy to use and
maintain—no training required.
• Fits into your existing environment. With its
intelligent, ultra-compact design and easy-toconnect Hi-Speed USB 2.0 port, you can place
this All-in-One performer where you need it and
get started right away.
All-in-One versatility
• Rely on one product to print, fax, copy, and scan.
Relax, knowing you can count on HP’s proven
reliability—trusted by millions of people every
day.
• Increase productivity. To handle the demands of
your business, the product comes standard with a
250-sheet input tray, a 10-sheet priority feed slot,
and a 30-sheet automatic document feeder
(ADF).
• Send and receive high-quality faxes. Fax
documents at up to 33.6 kbps (v 34, Super G3)
and enjoy digital storage for up to 110 pages.
Laser quality and reliability
• Depend on fast, professional laser printing. With
speeds of up to 19 pages per minute (ppm) letter,
you can get complete, great-looking documents in
no time at all.
• Stop waiting. Instant-on Technology delivers fast
first page out printing speeds of less than
8 seconds—so you won’t waste time waiting for
the device.
• Maximize office efficiency. With 64 MB RAM
and a durable, long-lasting engine, this product
easily handles your volume demands.
• Print with confidence using genuine HP print
cartridges. The HP LaserJet Q2612A Black Print
Cartridge delivers HP’s legendary quality and
reliability. The print cartridge, Ultraprecise toner,
and imaging drum are integrated into one
supply, so you refresh the entire printing system
every time you replace a cartridge. Designed to
work together with the printer, the cartridge is
critical to achieving consistent, high-quality
results. Also, enjoy convenient online ordering of
HP print cartridges with HP SureSupply™.
HP printing and imaging systems help you create
powerful, professional communications easily.
Imaging devices, supplies, accessories, and
services are designed together to work together
and are invented to meet your business needs.

Get professional, laser output and outstanding
versatility in a space-saving design.
Low total cost of ownership
For many businesses, the total cost of ownership
is a critical part of the purchasing decision. With
an affordable purchase price, high-performance
versatility, and trusted HP LaserJet reliability, the
HP LaserJet 3050 AiO is designed to deliver
significant cost savings both today and over
time.
Trust in HP reliability
The reliability of HP equipment, support, and
service is the biggest contributor to low total cost
of ownership and user productivity. In fact,
HP recently won its 14
PC Magazine’s “18
Survey.” Readers evaluated printer
manufacturers on a variety of criteria, including
reliability and the quality of technical support.
Instead of experiencing frustration and
expensive downtime, users can get their work
done!
th
award in a row from
th
Annual Reader Satisfaction
Simplify and save time
With printing, copying, scanning, and faxing
capabilities built into one easy-to-use, compact
device, and with printing and copying speeds of
up to 19 ppm letter, you can count on this
performer to increase your office efficiency.
Award-winning HP support
HP offers a variety of support options to assist
you in the setup and maintenance of the
HP LaserJet 3050 AiO. HP’s expert knowledge
will help you make the most of your All-in-One
and ensure your equipment is running at peak
efficiency. Start with a one-year, limited
warranty, backed by free telephone support
from the award-winning HP Customer Care. To
further guarantee trouble-free operation and
maximize the potential of your HP LaserJet All-inOne, consider upgrading service and support
options such as installation and extendedwarranty support.

HP LaserJet 3050 All-in-One
Technical specifications HP LaserJet 3050 AiO (Q6504A)
Print and copy speed1
First page out
Print resolution
Copying
Faxing
Scanning
Processor
Memory
Duty cycle
Paper handling
Input 10-sheet priority slot, 250-sheet tray, 30-sheet ADF
Output 100 sheet face-down output bin
Sizes Priority slot, 250-sheet tray: 3 by 5 in (76 by 127 mm) to 8.5 by 14 in (216 by 356 mm); letter, legal, envelopes (No. 5 1/2 Baronial through No. 11), index cards, postcards;
Weights Priority slot, 250-sheet tray: 16 to 43 lb (60 to 163 g/m2); ADF: 13 to 28 lb (48 to 105 g/m2)
Types Paper (plain, preprinted, prepunched, bond, color, glossy, letterhead, light, heavy, recycled, rough), envelopes, transparencies, labels, cardstock
Connectivity
Interfaces Hi-Speed USB 2.0 port, RJ-11 fax port, RJ-11 line-out telephone port
Languages HP PCL6, HP PCL5e, HP postscript level 3 emulation, PostScript® Printer Description (PPD)
Fonts3 45 scalable TrueType, 35 PostScript
Client operating systems Windows® 2000, XP® Home, XP Professional, Certified for Windows Vista®; Mac OS X v10.2.8, v10.3, v10.4 and higher (full solution)
Network operating
systems4
Network protocols4 Via HP Jetdirect external print servers (print only): TCP/IP (IP Direct Mode, LPD, FTP, IPP, Telnet, SLP, Bonjour, BOOTP/ DHCP/ AutoIP, WINS, HTTP), IPX/SPX NDS, Bindery,
Security
Dimensions (w by d by h)
Weight with print cartridge
What’s in the box
Environmental ranges
Temperature Maximum operating: 59 to 90.5 degrees F (15 to 32.5 degrees C)
Relative humidity Non-operating: 0 to 95%
Altitude 0 to 10,000 ft (0 to 3,040 m)
5
Acoustics
Pressure (bystander): active (copying): 51 dB(A), Ready: Inaudible
Power requirements
Power consumption
Active 290 watts PowerSave 5 watts
Active copy 225 watts Off 0.03 watts
Ready 5 watts
6
6
EMC CISPR 22: 1993 +A1+A2/EN 55022:1994+A1+A2 - Class B; EN 61000-3-2: 1995/A14:2000; EN
Safety IEC 60950-1: 2001/EN 60950-1: 2001+A11; IEC 60825-1: 1993 + A1:1997 + A2: 2001/EN
Telecom TBR-21: 1998; EG 201 121: 1998, FCC Part 68, Industry Canada CS03, NOM-151-SCTI-1999
Warranty
HP SureSupply™ enabled To learn more, please visit
1
Exact speed varies depending on the system configuration, software application, driver, and document complexity.
2
Based on standard ITU-T test image #1 at standard resolution. More complicated pages or higher resolution will increase the transmission time.
3
PCL5e support is provided by the PCL5 driver. Onboard fonts provided are Line Printer and Courier.
4
Not all protocol and operating system combinations are supported. For more information, go to: www.hp.com/support/net_printing.
5
Acoustic values are subject to change. See www.hp.com/support for current information. Configuration tested: base model, simplex printing, A4-size
at average print speed of 19 ppm and average copy speed of 14 ppm.
6
Values subject to change. See www.hp.com/support for current information. Power reported is the highest value measured using all standard voltages.
Up to 19 ppm letter
Printing: less than 8 seconds letter; copying: less than 14.5 seconds letter
Up to 1200 by 1200 dpi
Resolution: up to 600 by 600 dpi, 24 bit depth; settings: contrast (lighter/darker), resolution copy quality (draft, text, mixed, film photo, and picture), reduce/enlarge 25 to 400%,
copy collation, number of copies, paper size
V.34 fax modem: 3 seconds per page,2 fax speed: up to 33.6 kbps; resolution best mode: 300 by 300 dpi; digital storage for up to 110 pages, fax forwarding, delayed sending,
ring detection, fax polling, broadcasting to up to 119 locations, speed-dial to up to 120 numbers (119 group dials), auto fax reduction, junk barrier, PC interface, and auto
redialing supported
Resolution: up to 600 by 600 dpi 24 bit (up to 19,200 dpi enhanced); interfaces: Walk-up scanning via front control panel with Scan-to button (software preconfiguration required),
remote scanning via HP LaserJet Scan, and TWAIN- or WIA-compliant software; supported file types: JPEG, TIF, BMP, GIF, PDF, PNG
264 MHz
64 MB RAM
7,000 pages per month
ADF: 5.8 by 4.1 in (147.3 by 104.1 mm) to 8.5 by 15 in (215.9 by 381 mm); letter, legal
Windows Server 2003 (print and scan only via USB port, print only via network)
Via optional HP Jetdirect external USB print servers (print only solution; HP Embedded Web Server, fax, and scan solutions not supported): Windows 2000, XP, XP 64-bit, Server
2003; Novell NetWare NDPS services via TCP/IP only on 3.2, 4.2, 5.x, 6.x; HP Gateway (TCP/IP raw only) and Novell LPD gateway; Mac OS X v10.2.8, v10.3, v10.4 and later;
Bonjour discovery supported; 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; Citrix MetaFrame; Windows Terminal Services
DLC/LLC, AppleTalk, SNMP (v 1, 2c, 3)
Security-lock slot for securing the All-in-One with a cable lock (available for purchase via a third-party vendor)
16.9 by 17.3 by 18.1 in (429 by 443 by 459 mm)
22 lb (10 kg)
HP LaserJet 3050 All-in-One, power cord(s), HP LaserJet Q2612A Black Print Cartridge, Getting Started Guide, support flyer, software and documentation CDs, control panel
overlay, Readiris PRO text recognition software, 250-sheet input tray, ADF input support, ADF output support, output bin support, phone cord(s)
Ordering information
Product Number
Storage: -4 to 104 degrees F (-20 to 40 degrees C)
Operating: 10 to 80%
Power: active (copying): 6.5 B(A); Ready: Inaudible
Input voltage: 110 to 127 VAC (+/- 10%), 50/60 Hz (+/- 2 Hz), 4.5 amp
Typical Electricity Consumption (TEC): 1.211 kWh/Week
ENERGY STAR
61000-3-3: 1995+A1; EN 55024: 1998+A1+A2; FCC Title 47 CFR, Part 15 Class B 2/ICES-003,
Issue 3; GB9254-1998
220 to 240 VAC (+/- 10%), 50/60 Hz (+/- 2 Hz), 2.3 amp
®
qualified models; see: http://www.hp.com/go/energystar
60825-1: 1994 + A1: 2002 + A2: 2001 (Class 1 Laser/LED Product); GB4943-1995
(Mexico)
One-year limited warranty
www.hp.com/go/SureSupply
HP LaserJet 3050 All-in-One Q6504A
Connectivity accessories
HP Jetdirect en1700 USB 2.0 Print Server8
HP Jetdirect en3700 USB 2.0 Print Server9
HP Jetdirect ew2400 wireless USB 2.0 Print Server9
HP Jetdirect 175x Fast Ethernet USB external print server9
Supplies
HP LaserJet Black Print Cartridge with Ultraprecise Toner. Average
cartridge yield 2,000 standard pages.7
Service and support
3 year Return to Depot Service
3 year Next Business Day Exchange Service
3 year Next Business Day Onsite Service
On-site installation and network configuration
Paper
www.hp.com/go/everydaypapers
USA: 1-800-477-5010
Third-party solutions
www.hp.com/go/gsc
7
Declared yield value in accordance with ISO/IEC 19752.
8
Supports printing only, no software scan, no webscan.
9
Supports printing only, no webscan.
J7988G
J7942G
J7951G
J6035G
Q2612A
U9809E
U9810E
U9811E
H3110E
© Copyright 2006-2007 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.
ENERGY STAR and the ENERGY STAR logo are registered U.S marks. Windows and Windows XP are U.S. registered trademarks of Microsoft
Corporation. PostScript is a trademark of Adobe Systems Incorporated. Linux is a U.S. registered trademark of Linus Torvalds. Windows Vista is a
trademark or registered trademark of Microsoft Corporation in the United States and/or other countries.
Printed in the U.S.A.
For more information visit our website at www.hp.com
4AA0-3468ENUC, November 2007, Rev. 2.3