| Hardware and OS | Voxtel W520 | |
| Operating system | MS Windows Mobile 5.0 | |
| Processor | TI OMAP730, 200 MHz | |
| RAM | 64 Mb | |
| Internal Storage | 128 Mb | |
| Memory Card Slot | yes, volume of up to 1 GB | |
| Display | Voxtel W520 | other phones |
| Type | colored TFT, 65.54 thousand colors, sensor | |
| Size | 2.4" | |
| Resolution | 320x240 | |
| Pixel Density | 167 | |
| Connectivity | Voxtel W520 | other phones |
| Standard | GSM 900, 1800, 1900 | |
| Interfaces | Wi-Fi, Bluetooth 1.2, USB | |
| SIM | regular | |
| Camera | Voxtel W520 | other phones |
| Main camera | 2 MP, 1600x1200 | |
| Multimedia | Voxtel W520 | other phones |
| Audio | MP3, WAV, WMA | |
| Design | Voxtel W520 | other phones |
| Case type | classic | |
| Height | 112 mm | |
| Width | 56 mm | |
| Thickness | 16 mm | |
| Weight | 115 grams | |
| Battery | Voxtel W520 | other phones |
| Capacity | 1100 mA?h | |
| Battery type | Li-Ion | |
| Standby time | 150 hours | |
| Talk time | 4 hours | |
