{"product_id":"hp032962681","title":"Hewlett Packard 48GX 128K RAM Vintage (1993) Graphing Calculator","description":"\u003cp\u003eThe Hewlett Packard 48GX 128K RAM Vintage (1993) Graphing Calculator.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMemory \u0026amp; Expansion: Built-in 128 KB RAM, expandable up to 1.28 MB via two dual expansion card slots for added RAM or ROM cards.  \u003c\/li\u003e\n\u003cli\u003eInput Logic \u0026amp; System: Features Hewlett-Packard's Reverse Polish Notation (RPN) logic along with RPL object-oriented programming capabilities.  \u003c\/li\u003e\n\u003cli\u003eDisplay \u0026amp; Graphing: 131x64 pixel multi-line LCD supporting both 2D and 3D plot types.  \u003c\/li\u003e\n\u003cli\u003eBuilt-in Applications:\u003c\/li\u003e\n\u003cli class=\"ql-indent-1\"\u003eEquationWriter: Displays complex formulas formatted as they would appear in a textbook.  \u003c\/li\u003e\n\u003cli class=\"ql-indent-1\"\u003eMatrixWriter: Simplifies viewing, entering, and manipulating arrays and vectors.  \u003c\/li\u003e\n\u003cli class=\"ql-indent-1\"\u003eHP Solve: Solves for any variable in an equation without needing to rewrite it.  \u003c\/li\u003e\n\u003cli class=\"ql-indent-1\"\u003eEquation Library: Pre-loaded with over 300 scientific and engineering formulas and constants.  \u003c\/li\u003e\n\u003cli\u003eConnectivity: Equipped with two-way infrared (IR) wireless communication and an RS-232 serial port for connecting to PCs, Macs, or compatible IR printers.  \u003c\/li\u003e\n\u003cli\u003eFunction Count: Includes over 2,300 built-in mathematical, scientific, calculus, and statistical functions.  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HP","offers":[{"title":"Defective","offer_id":52526343880920,"sku":"SC-Z68782-6","price":25.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/simplecellbulk.com\/products\/hp032962681","provider":"Simple Cell Bulk","version":"1.0","type":"link"}