- Notes, cautions, and warnings
- Set up your computer
- Views of Dell Optiplex 3280 All-in-One
- Specifications of Dell Optiplex 3280 All-in-One
- Getting help and contacting Dell
- Revision history
Dell OptiPlex 3280 All-in-One Setup and Specifications
Audio
| Description | Values | |
|---|---|---|
| Controller |
Realtek codec ALC3246 |
|
| Stereo conversion |
Supported |
|
| Internal interface |
High definition audio interface |
|
| External interface |
Universal audio jack |
|
| Speakers |
Two |
|
| External volume controls |
Not supported |
|
| Speaker output: | ||
| Average |
2 W |
|
| Peak |
2.5 W |
|
| Subwoofer output |
Not supported |
|
| Microphone |
Two |
|
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