Hewlett-Packard HP-48S Graphing calculator

General specifications
Type Graphing calculator
Production years 1990 - 1993
New price USD 250
Operating system n.a.
Chipset/CPU Saturn
I/O Serial port, IR port
Performance index 83
Entry method Reverse Polish Notation
Precision 12 digits
Advanced functions

Forensic result 8.99999864267

Graphing calculator: Hewlett-Packard HP-48S
Programming model Reverse Polish Language
Programming features

Program display Text
Program editing Text editor
Programming 32 kB
Data 32 kB
Functions + -
Type LCD
Size 13164 pixels
LWH 1788925 mm
Weight 283 g
Batteries 3AAA
External power -
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This is the first in the 48 series (Charlemagne). It came out when I was still in highschool and for me it was the ultimate calculator back then.


Graphing calculator: Hewlett-Packard HP-48S

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This page was last modified on May 12th, 2008

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