The TI-83 Plus but with more ROM (1.5 MB vs 160 KB with the regular 83 Plus) and a faster processor (15 MHz vs 6 MHz with the regular 83 Plus). If you can get a graph link cable with it, you can install quite a lot of software here, especially if you're into some niche applications. Otherwise, it's a graphing calculator that'll get you through high school and a good chunk of college fine. Otherwise, the TI-84 Plus CE is where to go since the prices for the TI-83 Plus and TI-84 Plus CE at a brand new price is all too expensive. However if you get this used, the TI-83 Plus works fine, and the Silver Edition is even better to go with!
Verified purchase: Yes | Condition: Pre-owned
Needed a graphing calculator ASAP and found this one at a really good price. Works perfectly. Buttons are a little stiff and had to clean but it does what I need it to.
Verified purchase: Yes | Condition: Pre-owned
I have the calculator but recently having some issue with the screen but the body is almost like new. I bought this one to swap the internal with mine but it is actually good shape overall. No swap needed, very happy with the product. Thank you.
Verified purchase: Yes | Condition: Pre-owned
Calculators all arrived promptly, all work fine. I am building my collection of spares, and being able to buy a number of calculators in one auction was a big help.
Verified purchase: Yes | Condition: Pre-owned
Had one of these in college, ended up lending it to a friend who was going back for a masters. She never gave it back and I was always a little bit sad and nostalgic about that. I was happy to get a great deal on replacing it. I love all that it can do, and especially how much you can see on the screen.
Verified purchase: Yes | Condition: Pre-owned
I don’t really believe the people that said “the calculator doesn’t come with a battery door”, because mine came with ALL of the parts (the battery door and the cover). It’s fully functional and it does everything I want it to.
Verified purchase: Yes | Condition: Pre-owned
I bought the calculator for a high school student who needed it. I have not heard that it does not work so I will take that as a working calculator. Delivery was incredibly fast, 3 days! Thank you.
Verified purchase: Yes | Condition: Pre-owned
Literally the best and most stable TI OS Ever created, in one of the most beautiful cases ever created. I’ve used just about every TI ever created, and this is my favorite.
Verified purchase: Yes | Condition: Refurbished
Exactly what my son needed for Algebra 2. He will be able to continue to use it through High School.
Verified purchase: Yes | Condition: Pre-owned
Half the keys don't work.
Verified purchase: Yes | Condition: Pre-owned
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