There are 2 versions of this calculator: the fx-7400G PLUS made in 1999 and the fx-7400G PLUS-GY made in 2004.
Funcional the calculators are the same, but the outside has been fully redisgned. The 4 function keys, the G<->T key and the right arrow now have oval shapes. The fx-7400 doesn't have the functions of its bigger siblings like the 9750, 9850 and so on but it does have one unique feature: battery life: 1500 hours on a single pair of batteries, pretty decent for a graphic calculator. And it only requires 2 instead of the usual 4 batteries.
(Thanks to Julio for the supplied information)
An image of the later model is available at the bottom of this page.
Calculators on this site are not for sale
. If you are looking to buy a calculator, please visit our eBay page
Please note we do not offer any calculators ourselves, we mearly display what others are selling on eBay.
All rights reserved. Trademarks and brand names are respected. Information on this page is stricly for personal use. No part of it is garanteed to be correct.
This page was last modified on June 11th, 2009