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Appendix e specifications – Casio fx-9750G PLUS User Manual

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Appendix E Specifications

Variables: 28

Calculation range:
±1 × 10

–99

to

±9.999999999 × 10

99

and 0. Internal operations use 15-digit mantissa.

Exponential display range: Norm 1: 10

–2

> |

x

|, |

x

| > 10

10

Norm 2: 10

–9

> |

x

|, |

x

| > 10

10

User memory capacity:

fx-9750G PLUS ....... 28,000 bytes (max.)

CFX-9850G PLUS ....... 30,000 bytes (max.)
CFX-9850GB PLUS ....... 30,000 bytes (max.)
CFX-9850GC PLUS ....... 61,000 bytes (max.)
CFX-9950GB PLUS ....... 61,000 bytes (max.)

Power supply:
Main:
Four AAA-size batteries (LR03 (AM4) or R03 (UM-4))
Back-up: One CR2032 lithium battery

Power consumption: 0.06W

Approximate battery life
Main (fx-9750G PLUS):

LR03 (AM4): 420 hours (continuous display of main menu)

350 hours continuous operation (5 minutes calculation, 55

minutes display)

R03 (UM-4): 240 hours (continuous display of main menu)

200 hours continuous operation (5 minutes calculation, 55

minutes display)

Main (CFX-9850G PLUS / CFX-9850GB PLUS / CFX-9850GC PLUS

CFX-9950GB PLUS):

LR03 (AM4): 320 hours (continuous display of main menu)

280 hours continuous operation (5 minutes calculation, 55

minutes display)

R03 (UM-4): 180 hours (continuous display of main menu)

160 hours continuous operation (5 minutes calculation, 55

minutes display)

Back-up: 2 years

Auto power off:
Power is automatically turned off approximately 6 minutes after last operation
except when drawing dynamic graphs.
The calculator automatically turns off if it is left for about 60 minutes with a
calculation stopped by an output command (^), which is indicated by the “-Disp-”
message on the display.

Ambient temperature range: 0

°C to 40°C

Dimensions: 24.5 mm (H)

× 90.0 mm (W) × 182.5 mm (D)

15

/

16

" (H)

× 3

9

/

16

" (W)

× 7

3

/

16

" (D)

Weight: 215g (7.58 oz) (including batteries)

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