| Local Name | i780 |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 2100 |
| 2G Bands | GSM 900 / 1800 / 1900 |
| Speed | HSPA 3.6/0.384 Mbps |
| GPRS | Class 10 |
| EDGE | Class 10 |
| Announced | 2007, September. Released 2008, February |
| Status | Discontinued |
| Dimensions | 115.9 x 61.3 x 12.9 mm (4.56 x 2.41 x 0.51 in) |
| Weight | 120 g (4.23 oz) |
| Keyboard | QWERTY |
| SIM | Mini-SIM |
| Body | Optical trackpad |
| Display Type | TFT resistive touchscreen, 65K colors |
| Screen Size | 2.55 inches (~29.5% screen-to-body ratio) |
| Resolution | 320 x 320 pixels (~177 ppi pixel density) |
| OS | Microsoft Windows Mobile 6.0 Professional |
| CPU | 32-bit Marvell PXA310 624 MHz |
| Card Slot | microSD |
| Internal Memory | 128 MB RAM, 256 MB ROM |
| Primary Camera | 2 MP, 1600 x 1200 pixels |
| Video | Yes |
| Secondary Camera | VGA videocall camera |
| Alert Types | Vibration; Downloadable polyphonic, MP3 ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | No |
| WLAN | Wi-Fi 802.11b/g |
| Bluetooth | v2.0, A2DP |
| GPS | Yes, with A-GPS |
| Radio | No |
| USB | Yes |
| Messaging | SMS, MMS, EMail, Instant Messaging |
| Browser | WAP 2.0 / HTML, Opera Mobile 8.65 |
| Java | Yes, MIDP 2.0 |
| Features Summary | Pocket Office, Voice memo, Callia Player, Callia Reader, Photo Slides, SmartConverter, MP3/AAC/AAC+/WMA/OGG/AMR player, WMV/MP4 player |
| Battery | Li-Ion 1480 mAh battery |
| Stand By | Up to 400 h |
| Talk Time | Up to 7 h |
| Colors | Black |
| SAR US | 0.48 W/kg (head) 0.73 W/kg (body) |
| SAR EU | 0.51 W/kg (head) |
