Audio; System Board Connectors; Media Card-Reader; Video Card - Dell Vostro 3490 Setup And Specifications Manual

Audio

Table 7. Audio specifications
Feature
Controller
Type
Speakers
Interface
Internal speaker amplifier

System board connectors

Table 8. System board connectors
Feature
M.2 Connectors
Serial ATA (SATA) connector

Media card-reader

Table 9. Media card-reader specifications
Feature
Type
Supported cards

Video card

Table 10. Video card specifications
Controller Type
Intel UHD UMA
Graphics 620
12 System specifications
CPU Dependency
th
● 10 Generation Intel
Core i3 processor
th
● 10 Generation Intel
Core i5 processor
th
● 10th Generation Intel
Core i7 processor
Specifications
Realtek ALC3204 with Waves MaxxAudio Pro
Two-channel high-definition audio
Two (Directional speakers)
● Universal audio jack
● High-quality speakers
● Noise reducing single microphone
● Stereo headset/mic combo
2 W (RMS) per channel
Specifications
Two (2280 Key-M and 2230 Key-E)
One Gen 3 supports 7 mm SATA
Specifications
One SD card slot
● SD
● SDHC
● SDXC
Graphics Capacity
memory
type
Integrated Shared
system
memory
External Maximum
display resolution
support
HDMI 1.4b 1920 x 1080