Fingerprint reader
The following table lists the fingerprint-reader specifications of your Inspiron 7500.
NOTE:
The fingerprint reader is located on the power button.
Table 19. Fingerprint reader specifications
Description
Values
Fingerprint-reader sensor technology
Capacitive
Fingerprint-reader sensor resolution
500 dpi
Fingerprint-reader sensor pixel size
108 x 88
GPU—Discrete
The following table lists the specifications of the discrete Graphics Processing Unit (GPU) supported by your Inspiron 7500.
Table 20. GPU—Discrete
Controller
External display support
Memory size
Memory type
Nvidia GeForce GTX 1650
One HDMI 2.0 port and one
USB 3.2 Gen 2 (Type-C) port
with DisplayPort
4 GB
GDDR6
Nvidia GeForce GTX 1650 Ti
One HDMI 2.0 port, one
Mini DisplayPort, and one
Thunderbolt 3 port
4 GB
GDDR6
Operating and storage environment
This table lists the operating and storage specifications of your Inspiron 7500.
Airborne contaminant level:
G1 as defined by ISA-S71.04-1985
Table 21. Computer environment
Description
Operating
Storage
Temperature range
0°C to 35°C (32°F to 95°F)
-40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)
10% to 90% (non-condensing)
0% to 95% (non-condensing)
Vibration (maximum)
*
0.66 GRMS
1.30 GRMS
Shock (maximum)
110 G†
160 G†
Altitude range
-15.2 m to 3048 m (-49.87 ft to 10000
ft)
-15.2 m to 10668 m (-49.87 ft to 35000
ft)
CAUTION:
Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.
20
Specifications of Inspiron 7500
