User-friendly Interface
- Large display (128 × 64 dots)
- High-resolution LCD
- High-speed CPU
- Rectangular coordinate graphing, Polar coordinate graphing
- Parametric function graphing, Inequality graphing
- Table and Graph
- Dual graph (table and graph, graph and graph)
- Solve (root, minimum, maximum, intersection, integration)
- Dynamic graph
- Conic section graph
- Recursion graph
- eActivity
- Geometry
- Statistical plot (scatter plot, xyLine, normal probability plot, histogram, box plot)
- Statistical regression graphs (linear, med-med, quadratic, cubic, quartic, logarithmic, exponential, power, sinusoidal, logistic regression)
- Advanced statistical calculations: tests, intervals, distributions
- Pie chart
- Bar graph
- Spreadsheet and statistical plot
- Numeric equation solver, Simultaneous equations, Polynomial equations
- Financial functions
- Programming
- Examination Mode
- Python
- Catalog Function
- Data communication
- Out-of-the-box USB operations
- Direct connection to a projector
- User memory: 62,000 bytes, User storage memory: 3 M bytes
 
Programming language “Python”
The fx-9860GIII comes built-in with Python, a programming language used in the development of Internet search engines, social media sites, robots, etc.

 
Learning algorithmic thinking with Python*
Python is attracting attention in the field of education as a learning tool that cultivates algorithmic thinking and has been adopted for use in textbooks.
- Python is a registered trademark of the Python Software Foundation.
 Python mode supports a version of MicroPython Version 1.9.4, which has been adapted to run on this calculator. Please note that MicroPython is different from the Python that runs on a computer.

 
Communicate with PC easily without software
By connecting fx-9860GIII to a PC with a USB cable, you can easily communicate with PC. It is convenient because data such as programs and memory can be easily moved between fx-9860GIII and PC.
  
Extensive and advanced features
Data-logger can be used with graphing calculators and is effective for both mathematics education and science and technology education.
 
Specifications
- Programmable
 
 
 
 AP / SAT / SAT Subject / PSAT / NMSQT / ACT / IB
 Suitable for AP, SAT, SAT Subject, PSAT, NMSQT, ACT & IB examinations.
 
 
 
- Number of Functions : Over 2900
 
 
 
- Natural textbook display
 Display expression same as textbook.
 
 
 10 + 2 digits
 10-digit mantissa + 2-digit exponential display.
 
 
 
-  Icon menu
             Specify the operation you want to perform by selecting an icon or inputting a number.
 
- Python
 Mass storage connection Output copy.
 
 
 
-  Multi-replay
             Quick and easy recall of previously executed formulas for editing and re-execution.
             Designed and engineered for easy operation.
 Data communication with a personal computer
 Allows data communication with a personal computer.
 
 
 
-  List based STAT-data editor
             Viewing and editing of input data in list format, showing data groups (x-data, y-data, frequency) and surrounding data.
- Basic Statistics
 Standard statistics functions such as Mean, SUM, Standard Deviation, and Regression
 
 
 
- Basic Mathematical Functions
 Trigonometric, Exponential logarithmic, etc.
 
 
 
- Table Generation
 You can create a numerical table based on that expression by registering a function expression. In addition, graph functions can be represented by graphs.
 
 
 
- Data Logger
 You can obtain data log of scientific experiments.
 
 
 
- Intermediate Statistics
 More statistical functions such as Paired-variable statistical calculation, Quartiles and List display functions for speedy and thorough learning .
 
 
 
- Base-n calculation
 Binary/Octal/Hexadecimal
 
 
 
- Scientific Constants
 You can use constant symbols used in physics, science classes.
 
 
 
- Financial
 Financial functions are built in, making financial calculations easy.
 
 
 
- Graphing
 
 
 
- Vector
 
 
 
- Advanced Statistics
 Support high level statistics by 7 kinds of advanced distribution calculation.
 
 
 
- AAA-size Battery
 
 
 
- Differentiation
 
 
 
- Spreadsheet
 
 
 
- Connection to PC
 
 
 
- Matrix
 
 
 
- Equation
 
 
 
- Integration
 
 
 
- Metric conversion function
 You can convert a number in one unit to a number in a different unit.
 
 
 
- Complex number calculation
 
 
 
- High Resolution
 We are choosing a model with higher definition in our non-programmable model and a higher definition model with Programmable model.
 
 
 
 
Size of case / Total weight
- Dimensions (D × W × H) : 175.5×83.5×18.7mm
- Weight : 190g