Audio; Media Card-Reader; Camera - Dell Vostro 3581 Setup And Specifications Manual

Table 8. Storage combinations (continued)
Primary/Boot drive
1 x 2.5 inch HDD
1 x 2.5 inch HDD with M.2 Optane

Audio

Table 9. Audio specifications
Feature
Controller
Type
Speakers
Interface
Internal speaker amplifier

Media card-reader

Table 10. Media card-reader specifications
Feature
Type
Supported cards

Camera

Table 11. Camera specifications
Feature
Resolution
Diagonal viewing angle
Number of cameras
Type
Sensor type
Video Max resolution
Still image max resolution
Specifications
● Still image: 0.92 megapixels (HD)
● Video: 1280x720 (HD) at 30 fps
78.6°
One front camera
HD fixed focus
CMOS sensor technology
1280x720 (HD) at 30 fps
0.92 megapixel (HD)
Secondary drive
None
None
Specifications
Realtek ALC3246 with Waves MaxxAudio Pro
Two-channel high-definition audio
Two (Directional speakers)
Intel HDA bus
2 W (RMS) per channel
Specifications
One MicroSD card slot
● SD
● SDHC
● SDXC
Technical specifications 13