- Notes, cautions, and warnings
- Set up your Precision 3470
- Views of Precision 3470
- Specifications of Precision 3470
- Dimensions and weight
- Processor
- Chipset
- Operating system
- Memory
- External ports
- Internal slots
- Ethernet
- Wireless module
- Audio
- Storage
- Media-card reader
- Keyboard
- Camera
- Clickpad
- Power adapter
- Battery
- Display
- Fingerprint reader (optional)
- Sensor
- GPU—Integrated
- GPU—Discrete
- Multiple display support matrix
- Hardware security
- Smart-card reader
- Operating and storage environment
- ComfortView Plus
- Keyboard shortcuts of Precision 3470
- Getting help and contacting Dell
Precision 3470 Setup and Specifications
Multiple display support matrix
The following table lists the multiple display support matrix for your Precision 3470.
| Graphics Card | Direct Graphics Controller Direct Output Mode | Supported external displays with computer internal display on | Supported external displays with computer internal display off |
|---|---|---|---|
| Intel Iris Xe Graphics | Not applicable | up to 3 external displays | up to 3 external displays |
| NVIDIA T550 | No | No | No |
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