Samsung's compact 2026 flagship uses a single USB-C port rated at USB 3.2 (5Gbps) with DisplayPort 1.2 output, so even the base model can run Samsung DeX and mirror to an external display over USB-C. Wired charging is a more modest 25W with a USB-C PD 3.0 adapter, refilling the 4300mAh battery to about 55% in 30 minutes. The USB 3.2 link still transfers files faster than USB 2.0 phones. There's no microSD slot and no 3.5mm jack, so both storage expansion and wired audio go through that USB-C port.
Device Information
- Manufacturer
- Samsung
- Release Year
- 2026
- Model Number
- SM-S942B
- Category
- Phone
Source: manufacturer product page · Last updated: · How we verify port data →
Available Ports
| Connector | Quantity | Power (PD) | Capabilities | Label | Notes |
|---|---|---|---|---|---|
| USB Type-C (USB 3.2 Gen 1) | 1 | 25 W | DP Alt Mode | USB-C | USB 3.2 Gen 1 data (5Gbps); DisplayPort 1.2 Alt Mode video out / Samsung DeX; up to 25W wired charging (PD 3.0) |
Other Samsung Phone models with the same ports
Notes & Compatibility
Announced Feb 2026, released March 2026. Single USB-C 3.2 port with DisplayPort 1.2 Alt Mode and Samsung DeX. No microSD, no 3.5mm jack; Qi2 wireless is not a cable port.