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Fingerprint reader (optional)
The following table lists the specifications of the optional fingerprint-reader of your Inspiron 16 5645.
Table 21. Fingerprint reader specifications
Description
Fingerprint-reader sensor technology
Fingerprint-reader sensor resolution
Fingerprint-reader sensor pixel size
Sensor
The following table lists the sensor of your Inspiron 16 5645.
Table 22. Sensor
Sensor support
Accelerometer
GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Inspiron 16
5645.
Table 23. GPU—Integrated
Controller
AMD Radeon 740M/780M Graphics
External display support
The following table lists the external display support for your Inspiron 16 5645.
Table 24. External display support
Graphics card
AMD Radeon 740M/780M Graphics
NOTE:
For more information about external display support, see the External Display Connection Guide on
support.
24
Specifications of Inspiron 16 5645
Values
Capacitive
500 dpi
108 mm x 88 mm
Memory size
Shared system memory
Supported external displays with
laptop display enabled
2
Processor
AMD Ryzen 5 8540U/7 8840U
Supported external displays with
laptop display disabled
2
www.dell.com/
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