This rugged, IP68-rated Android tablet is one of the few modern Samsung slates that keeps a real 3.5mm headphone jack alongside its USB-C port. The USB-C is USB 3.2 Gen 1 with Samsung DeX and DisplayPort alt-mode output, so you can drive an external monitor over a single cable. Storage expands via microSD up to 2TB, and a set of POGO pins on the back handles dock-based charging for fleet deployments. The user-replaceable battery is a field-service rarity worth noting.
Samsung’s rugged tablet with USB-C 3.2 Gen 1 (DeX/DisplayPort out), a 3.5mm headphone jack, microSD to 2TB, and dock POGO pins.
Device Information
- Manufacturer
- Samsung
- Release Year
- 2024
- Model Number
- SM-X306 / SM-X300
- Category
- Tablet
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 | 15 W | DP Alt Mode | USB-C (bottom) | USB 3.2 Gen 1 (5Gbps) data, DisplayPort alt-mode output / Samsung DeX, 15W charging |
| 3.5mm TRRS (Headset with Mic) | 1 | — | — | 3.5mm audio jack | Wired headset/headphone jack |
| MicroSD Card Slot | 1 | — | — | microSD (up to 2TB) | Expandable storage up to 2TB |
Notes & Compatibility
USB-C 3.2 Gen 1 supports Samsung DeX and DisplayPort alt-mode output. Retains a 3.5mm headphone jack (rare on modern Samsung tablets). microSD up to 2TB. POGO pins on the rear are for dock/skin charging (not modeled as a cable port). User-replaceable battery.
