





📈 Elevate your problem-solving game with the TI-89 Titanium — where power meets precision!
The TI-89 Titanium Graphing Calculator by Texas Instruments is a powerhouse designed for advanced math and science professionals. Featuring 188 KB RAM, 2.7 MB flash memory, and a large 100x160 pixel display, it supports complex calculations including calculus, algebra, and matrix operations. Its compatibility with Vernier sensors and USB On-The-Go technology makes it ideal for real-world data collection and seamless connectivity, all backed by a 1-year warranty.





| Manufacturer | Texas Instruments |
| Brand | Texas Instruments |
| Item Weight | 10.2 ounces |
| Product Dimensions | 7.5 x 0.9 x 3.3 inches |
| Item model number | 89T/TBL/1L1/D |
| Batteries | 4 A batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Color | gray |
| Material Type | Plastic |
| Number of Items | 1 |
| Size | 7.5 Inch |
| Lines Per Page | 8 |
| Manufacturer Part Number | 89T/TBL/1L1/D |
| National Stock Number | 7420-01-616-7778 |