The Jonsbo DS339 auxiliary display shows computer performance information inside the case, such as CPU, GPU and RAM temperatures and usage, using companion software. The IPS display has a resolution of 376 × 960 pixels and a brightness of 300 cd/m², while the USB connection provides power.
- Type: Auxiliary mini display
- Screen size: 3.30"
- Display technology: IPS
- Resolution: 376 × 960 pixels
- Brightness: 300 cd/m²
- Connectivity: USB
- Power: 5 V / 300 mA
- Enclosure material: ABS
- Colour: Black
- Dimensions: 90 × 35 × 11 mm
- Weight: 58 g