| Hardware and OS | Samsung R730 Transfix | |
| Operating system | Android 2.3 (Gingerbread) | |
| Processor | 800 MHz | |
| Internal memory | 125MB | |
| External memory | microSDHC (dedicated slot) | |
| Display | Samsung R730 Transfix | other phones |
| Size | 3.2 inches, 30.5 cm2 | |
| Resolution | 320 x 480 pixels, 3:2 ratio | |
| Type | TFT capacitive touchscreen, 256K colors | |
| Main Camera | Samsung R730 Transfix | other phones |
| Camera | 3.15 MP | |
| Video | Yes | |
| Selfie camera | Samsung R730 Transfix | other phones |
| Camera | No | |
| Connectivity | Samsung R730 Transfix | other phones |
| 2G Network | CDMA 800 / 1900 / 850 | |
| 3G Network | CDMA2000 1xEV-DO | |
| Bluetooth | 2.1, A2DP | |
| GPS | Yes, with A-GPS | |
| Speed | EV-DO Rev.A 3.1 Mbps | |
| Technology | CDMA / EVDO | |
| USB | microUSB 2.0 | |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | |
| Multimedia | Samsung R730 Transfix | other phones |
| 3.5 mm Jack | Yes | |
| Loudspeaker | Yes | |
| Radio | No | |
| Battery | Samsung R730 Transfix | other phones |
| Capacity | Removable Li-Ion 1500 mAh battery | |
| Stand-by | Up to 200 h | |
| Talk time | Up to 3 h 20 min | |
| Design | Samsung R730 Transfix | other phones |
| Colors | Black | |
| Dimensions | 114 x 57 x 15 mm (4.49 x 2.24 x 0.59 in) | |
| Weight | 126 g (4.44 oz) | |
| SIM | Mini-SIM | |
| Keyboard | QWERTY | |
| Features | Samsung R730 Transfix | other phones |
| Sensors | Accelerometer, proximity, compass | |
