Dell Chromebook 3400 - Compatibility; Keyboard; Keyboard keys function

Storage
Table 4. eMMC Storage specications
Type Capacity MMC Interface Voltage
eMMC 32 GB eMMC V5.1 3.3 V
eMMC 64 GB eMMC V5.1 3.3 V
Media card-reader
Table 5. Media-card reader specications
Feature Specications
Type One microSD card slot
Supported cards
• SD-card (SD 3.0) push-push via transfer card (Optional)
• microSD
Audio
Table 6. Audio
specications
Feature Specications
Controller
Dialog DA7219
Stereo conversion
Supported
Type
High Denition Audio
Speakers
Supported
Internal interface
I2S
External interface Digital microphone input on camera module
Headset combo jack (stereo headphones/microphone-in)
Internal speaker amplier
Supported
External volume controls
Supported
Speaker output:
• Average: _2_ W
• Peak: _2.5_ W
Microphone
Supported
Subwoofer output
Not supported
System specications 9