The CASIO FX-97SG X is an advanced scientific calculator packed with features for math and science. According to the official CASIO website, this calculator model comes with 417 functions and has a 2-line display, ideal for showing intermediate calculation steps.

Some key features and capabilities of the FX-97SG X include:

• Natural Display for entering and displaying fractions, roots, and other expressions as they are written
• Physical scientific constants for physics and chemistry equations
• Extensive list of conversion functions between units of measurement
• Integrated spreadsheets with built-in math formulas
• QR code scanning for sharing formulas and programs
• Backlit display with adjustable contrast
• Replay function to review and re-edit previous calculations
• Solar and battery power

Specifications wise, the dimensions are 3.1 x 5.8 x 0.9 inches and it weighs 5.3 ounces. The display resolution is 192 x 63 pixels. It uses a LR44 button cell battery or solar power.

Overall, the FX-97SG X packs robust math and science functionality into a compact design perfect for students. Its intuitive interface and wide range of features make it a versatile calculator for the classroom and beyond.