HP 39gs
Specifications
To learn more, visit www.hp.com/calculators
4AA1-0862ENUC, June 2007
HP Part Number
F2223AA
CPU
75Mhz ARM9
Display size
131 x 64 pixels (7 lines by 33 char 2 lines 1 line menu)
Display Type
LCD
Contrast
Adjustable
Entry-system logic
Algebraic
Built-in functions
over 600
Menus, prompts, etc.
Yes
Internal precision
15 digits
Memory
1.25MB total (1MB Flash ROM + 256KB RAM)
†
Connectivity
IR Port IrDA (wireless), USB and serial ports
Keyboard
Alphanumeric
Power
AAA x 4 + CR2032
Power off memory protection
Yes
Auto power off
5 minutes
Size (L x W x D)
18.7 x 9.4 x 3.1 cm (7.4 x 3.7 x 1.2 inches)
Enclosure material
Plastic
Key top material
Plastic
Weight
Approximately 247 g (8.7 oz)
What's in the box
Calculator, slide-on protective cover, batteries, user manual, USB cable,
and CD with connectivity software and advanced user guide
Warranty
1-year standard (may vary by region)
Aplets
Available online
Subject suitability
General Math, Pre-Algebra/Algebra, Trigonometry, Statistics, Geometry
Biology, Chemistry, Physics, Earth sciences
Permitted for use on
SAT
®
Reasoning and SAT
®
Subject Tests
TM
in Math 1 & 2, ACT, PSAT/NMSQT,
AP Chemistry/Physics, AP Calculus/Statistics, PLAN, EXPLORE**
• Symbolic, numeric and graphic views
• Linear equation solver and triangle solver
• Memory: 1.25MB of total memory
(1MB Flash ROM + 256KB RAM)
†
• Enhanced connectivity with USB, serial port and infrared
• Adjustable contrast for greater readability
• Built-in constant library
• Slide-on hard cover included
© 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.
*Infrared port must be covered with opaque material for test.
**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™ 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.
†Flash ROM memory is for system upgrades only and is not available to the user.
The HP 39gs Graphing Calculator includes all the features of the HP 9g plus:
