Choose the way you work with RPN, Textbook or algebraic entry-system logic, and take advantage of the built-in equatiolibrary and huge constant library.

• Work your way with the choice of efficient RPN or algebraic entry-system logic

• Solve problems using over 300 equations and over 180 scientific and engineering constants and units

• Tackle the toughest equations with HP matrix writer, equation writer, and HP Solve applications

Enjoy fast calculating speeds and ample storage capacity with 2.25MB of total memory. Easily solve complex problems with

tools like Computer Algebra System (CAS), structured programming for Aplet development, and 3D interactive graphing.

• Get the performance and storage capacity you need with 2.25MB of total memory (2MB Flash + 256KB RAM)1

• Perform complex arithmetic and calculus functions with advanced Computer Algebra System (CAS)

• Create custom Aplets easily using logical structured programming

• Calculate advanced expressions and view solutions in 2- or 3D graphics, plus interactive graphs

Flexible connectivity options allow you to share data, download Aplets, and more. View data on the large, dynamic split screen display and customize key functions

with the re-definable HP keypad.

• Share data with PCs and HP calculators with USB, serial and infrared ports4

• View symbols, numbers and graphs and make side-by-side comparisons on dynamic split-screen display

• Reduce keying errors and improve accuracy with unique HP click-and-rotate keys

• Improve connectivity with free USB cable and software kit

Have confidence that every time you turn on your HP calculator, every calculation you make results in dependable, worry-free performance and accurate results.

• Rely on HP quality and award-wining support- online and by phone

• Get the most from your calculator, visit www.hp.com/calculators for downloads, tutorials and more

The HP 48gII Calculator includes all the features of the HP 39GS plus:

• RPN, Textbook or algebraic entry-system logic Computer Algebra System (CAS)
• Over 2300 built-in functions 180 built-in constants
• Step-by-step problem solving mode HP matrix writer application
• HP equation writer application Structured programming
• 2- and 3D graphical representation Interactive graphs
• Re-definable keypad and menu keys
• Computer Algebra Systems (CAS)
• 180 built in constants
• HP matrix writer application
• Structured programming
• Interactive graphs

Geometry, Biology, Chemistry, Physics

AP Chemistry/Physics, AP Calculus/Statistics, PLAN, EXPLORE5

1 Flash ROM memory is for system upgrades only and is not available to the user.

2 Reverse Polish Notation (RPN) is an efficient data-entry system that can significantly reduce keystrokes. More

information is available at www.hp.go.com/go/rpn

3 HP Solve is a time-saving application that allows you to solve for any variable without rewriting your equation.

4 A PC with an internet connection is required. Please purchase separately. USB cable and connectivity

software is included. The IrDA port allows the HP 48GII to communicate with another HP HP 48gII, 49g+

or 50g calculator.

5 ACT®, PLAN® and EXPLORE® are registered trademarks of ACT, Inc., which was not involved in the

production of and does not endorse this product. For more information, go to www.act.org. AP Calculus

requires a graphing calculator. Any scientific or graphing calculator (Excludes models with QWERTY (i.e.

typewriter) keyboards, electronic writing pads, and pen-input/stylus-driven devices) is permitted for the

following College Board tests: AP Chemistry, AP Physics, AP Statistics (a graphing calculator with statistical

capabilities is expected), PSAT/NMSQT, SAT® Reasoning and SAT® Subject Tests^TM in Mathematics Level 1

and Level 2. For more information, go to www.collegeboard.com. Policies are subject to change. AP® and

SAT® are registered trademarks of the College Board. PSAT/NMSQT® is a registered trademark of both the

College Board and National Merit Scholarship Corporation which were not involved in the production of and

do not endorse this product.

© 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 and Calculator and Handheld Systems and Services shall not be liable for technical or editorial errors or omissions contained herein.