Xerox Xrx-230 Calculator Jun 2026

: The display and solar sensor are tilted at a 30-degree angle , making it easier to read from a desk surface.

Tests performed on a known working XRX-230 unit: xerox xrx-230 calculator

One sweltering Tuesday in July, the firm faced an emergency audit. A discrepancy of nearly fifty thousand dollars had appeared in the quarterly projections, and the senior partners were frantic. Arthur was tasked with reconciling three years of ledger entries by dawn. : The display and solar sensor are tilted

Please note: The Xerox XRX-230 is an from the late 1970s or early 1980s. It is not a well-documented machine like a Texas Instruments or HP classic. This report is compiled from period catalogs, collector forums, and surviving unit observations. Arthur was tasked with reconciling three years of

The Xerox XRX-230 was built with office productivity in mind. Its 30-degree tilted screen reduces glare, while the regular-sized keys provide a tactile feel for steady input. It is often found in sleek black or professional gray finishes, fitting standard office aesthetics.

Not historically significant, not powerful, not rare enough to be valuable – but a charming example of mundane office tech when calculators were still a novelty.

: Standard mathematical operations including square root, percentage, and sign change (+/-). Memory : Features a 3-key memory storage system.