4TH OF JULY DEALS

Save on HDTVs, laptops, cameras and more.

Shop the deals ›

Ends Thursday.

Texas Instruments - TI-84 Plus Graphing Calculator

Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$109.99
On Sale
Save $10 (Reg. $119.99)
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

Item Added. View List

Add to List

    No lists found. Create one today.
    Add Item

    Rating Breakdown

    74%
    (199 Reviews)
    23%
    (61 Reviews)
    3%
    (8 Reviews)
    0%
    (1 Review)
    0%
    (1 Review)
    Value for Price:
    4.3
    Features:
    4.7
    Durability:
    4.6
    Screen Quality:
    4.5

      Product Availability

      Special Offer

      Cardholder Offer

      Ratings & Reviews

      Overall Customer Rating:
      99% of customers would recommend this product to a friend (266 out of 270)

      Rating Breakdown

      74%
      (199 Reviews)
      23%
      (61 Reviews)
      3%
      (8 Reviews)
      0%
      (1 Review)
      0%
      (1 Review)
      Value for Price:
      4.3
      Features:
      4.7
      Durability:
      4.6
      Screen Quality:
      4.5
      Calculate your way to the top of the class. Ideal for advanced high-school math and science classes.

      Product Features

      24KB RAM and 480KB flash ROM memory — 3x the memory and 2.5x the speed of the TI-83 Plus

      13 preloaded handheld software applications including Cabri Jr. interactive geometry software

      Built-in USB port for fast, easy connectivity to PC and other graphing calculators; USB cable included

      Easy-to-read, high-contrast, 8-line x 16-character display

      Compatible with TI presentation tools for in-class collaboration

      Advanced functions accessed through pull-down menus

      Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a 2-digit exponent

      Up to 10 graphing functions defined, saved, graphed and analyzed at one time

      Numeric evaluations given in table format for all graphing modes

      User-defined list names — lists store up to 999 elements

      Horizontal and vertical split-screen options

      Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions and 1-way analysis of variance

      Powered by 4 AAA batteries with a battery backup to protect RAM memory during main battery change; impact-resistant slide case included

      Product images, including color, may differ from actual product appearance.