summary of site-wide JavaScript functionality
United States-English
»
Contact HP
Search:
Why you need an HP Calculator
»
Small & Medium Business
Browse & Buy
»
Products
»
HP Calculators
»
Special offers
»
Easy financing
»
Find a reseller
»
Other ways to buy
»
Support & Drivers
»
Solutions
»
Services
»
News & Events
»
Request printed catalog
»
Sign up / update email
»
Professionals
»
Educators
»
Students
Related links
»
Register your product
»
Register for information
»
Buy online from Home & Home Office
»
Reseller locator
»
Calculator News & Events
Support
»
Product comparison
»
Calculator Support (includes retired models)
Read about HP Calculator Firsts
HERE
!
Top 10 Reasons Why You Need an HP Calculator
Designed by Hewlett-Packard Co., a leader in electronics innovation
Reverse Polish Notation (RPN), HP’s unique calculator entry method that reduces keystrokes
Made to provide years of reliable service
We have calculators with advanced features not found on any other calculators
Top quality keyboards with HP’s exclusive “Rotate and Click” keys
Graphing models have many options for data transfers
SD Card
Infrared beaming
Serial Port
USB
The HP Customer experience
Free, high-quality printed and Web-based reference, training and proficiency aids
Meets standards for college entrance and professional exams
Quality protective pouches at no extra charge
RPN: Reverse Polish Notation
»
What is Reverse Polish Notation?
CAS: An introduction to the HP Computer Algebra System
»
HP40G (.pdf, 112 KB)
»
HP48Gii, HP49G+ (.pdf, 129 KB)
Solve: An introduction to the HP Solve system
»
HP39G+, HP40G (.pdf, 125 KB)
»
HP48G, HP48GX, HP48G+, HP49G, HP48Gii, HP49G+ (.pdf,142 KB)
To view PDF files, you need to have Adobe Acrobat Reader installed on your computer. Acrobat Reader is a free plug-in. You can download the
latest version
or download a
version with accessibility features
.
Printable version
Privacy statement
Using this site means you accept its terms
© 2008 Hewlett-Packard Development Company, L.P.