| Local Name | X990 |
| Additional Information | Also known as Messenger by SFR 251 Edition |
| Technology | GSM |
| 2G Bands | GSM 900 / 1800 |
| GPRS | Class 10 |
| EDGE | Class 10 |
| Announced | 2010, March |
| Status | Available. Released 2010, March |
| Dimensions | 107 x 61 x 12 mm (4.21 x 2.40 x 0.47 in) |
| Weight | 90 g (3.17 oz) |
| Keyboard | QWERTY |
| SIM | Mini-SIM |
| Display Type | TFT resistive touchscreen, 256K colors |
| Screen Size | 2.5 inches (~29.7% screen-to-body ratio) |
| Resolution | 320 x 240 pixels (~160 ppi pixel density) |
| OS | Microsoft Windows Mobile 6.5 Professional |
| Card Slot | microSD, up to 8 GB |
| Internal Memory | 5 MB |
| Primary Camera | 2 MP, 1600 x 1200 pixels |
| Video | Yes |
| Secondary Camera | No |
| Alert Types | Vibration; MP3, ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | No |
| WLAN | No |
| Bluetooth | v2.0, A2DP |
| GPS | No |
| Radio | Stereo FM radio with RDS |
| USB | microUSB v2.0 |
| Messaging | SMS, MMS, Email, IM |
| Browser | WAP 2.0/xHTML, HTML |
| Java | Yes, MIDP 2.0 |
| Features Summary | Windows Live Messenger, MP3/WMA/eAAC+ player, MP4/H.264 player, MS Office, Organizer, Voice memo, Predictive text input |
| Battery | Li-Ion battery |
| Stand By | Up to 480 h |
| Talk Time | Up to 8 h |
| Colors | White |
| SAR EU | 0.96 W/kg (head) |
