PRODUCT OVERVIEW
HP 30b Business Professional Calculator (HP30B)
Product Overview
For business professionals and students, the versatile HP 30b Business Professional has an intuitive layout, high-speed processor and 2-line display for fast answers. Add custom calculations for school or work with convenient programming capability
Product Specification
| Processor and display |
Display | 1.5 lines x 12 characters + 3 exponent; 7-segment bottom line, 8 character scrolling top line |
Display type | LCD |
| System logic and keyboard |
Entry-system logic | RPN Algebraic Chain Algebraic |
Menus/Prompts | Yes |
Keyboard | Numbers |
| Functions |
Built-in functions | Over 250 |
Statistical functions | 9 statistical models, standard error, covariance and more |
Mathematical functions | List-based, 1 and 2-variable statistics, mean and standard deviation, population deviation, standard error, forecasting, correlation and covariance, +, -, X, ÷, %, 1/x, +/- , scientific notation, n!, combinations, permutations, rounding, random numbers, LOG, LN, 10x, Π, ex, square root, trigonometry, probability |
Financial functions | TVM, amortization, bonds, Black-Scholes, cash flow analysis: IRR, MIRR, FMRR, NPV, NFV, NUS, Payback, Discounted Payback; depreciation, interest conversion, margin/cost of sales, break-even analysis, date calculations, HP Solve |
| Memory |
Memory registers | 110 |
| Power and battery |
Power supply | 2 x CR2032 batteries; Battery life: average of 9 months |
Power off memory protection | Yes |
| Compliance |
Best used for | Finance Real Estate Accounting Statistics Banking |
| Dimensions and weight |
Weight | 3.99 oz (115 g) |
Dimensions (W x D x H) | 3.03 x .63 x 5.84 in (7.70 x 1.6 x 14.92 cm) |