Dell Vostro 3481 - Audio; Media Card-Reader; Camera

Table 7. Storage combinations (continued)
Primary/Boot drive Secondary drive
1 x 2.5 inch HDD with M.2 Optane None
Audio
Table 8. Audio specifications
Feature Specifications
Controller Realtek ALC3246 with Waves MaxxAudio Pro
Type Two-channel high-definition audio
Speakers Two (Directional speakers)
Interface
Intel HDA bus
Internal speaker amplifier 2 W (RMS) per channel
Media card-reader
Table 9. Media card-reader specifications
Feature Specifications
Type One SD card slot
Supported cards
● SD
● SDHC
● SDXC
Camera
Table 10. Camera specifications
Feature Specifications
Resolution
● Still image: 0.92 megapixels (HD)
● Video: 1280x720 (HD) at 30 fps
Diagonal viewing angle
78.6°
Number of cameras One front camera
Type HD fixed focus
Sensor type CMOS sensor technology
Video Max resolution 1280x720 (HD) at 30 fps
Still image max resolution 0.92 megapixel (HD)
12 Technical specifications