Reviews and Problems with HP 12c Platinum 25th Anniversary Edition Financial Calculator
Showing 1-10 of 96
12C is absolutely the BEST.
18 October 2013
Summary: Since its introduction in about the 1075's I have bought at least 12 12Cs for myself, family, and friends. I now have one by my PC (HP of course) and my reading chair. They are an important part of my life.
Summary: This calculator wouldn't still be around after 30 years, largely unchanged, if it wasn't a superior product. The platinum edition adds some features and enhancements that weren't available on the original gold 12-C, but the essence of an outstanding RPN calculator remain. All professional financial analysts and professionals should own one of these and learn how to use its powerful features.
Summary: Great calc. I wish they included the original case and not this cheap looking one that the calculator sticks in and can't get it out if left in there for over a day. Anyone know where to get the original case design? Some keys work intermittent at times like 7 and ON.
Summary: I love the HP 12c and I still have an older one I use all the time. However, I purchased a 25th Anniversary Edition HP 12c Platinum in 2007 and it no longer works. The on/off button is hard to use and the #7 key doesn't work at all.