| General | 2G Network | GSM 850 / 900 / 1800 / 1900 |
|---|---|---|
| 3G Network | HSDPA 900 / 1900 / 2100 | |
| HSDPA 850 / 1900 / 2100 - XPERIA X1a | ||
| Announced | 2008, February | |
| Status | Available. Released 2008, October |
| Size | Dimensions | 110.5 x 52.6 x 17 mm |
|---|---|---|
| Weight | 145 g |
| Display | Type | TFT resistive touchscreen, 65K colors |
|---|---|---|
| Size | 800 x 480 pixels, 3.0 inches | |
| - Full QWERTY keyboard - Optical trackpad |
| Sound | Alert types | Vibration; Downloadable polyphonic, MP3 ringtones, composer |
|---|---|---|
| Speakerphone | Yes | |
| - 3.5 mm audio jack |
| Memory | Phonebook | Practically unlimited entries and fields, Photocall |
|---|---|---|
| Call records | Practically unlimited | |
| Internal | 256 MB RAM, 512 MB ROM | |
| Card slot | microSD (TransFlash), buy memory |
| Data | GPRS | Class 10 (4+1/3+2 slots), 32 - 48 kbps |
|---|---|---|
| HSCSD | No | |
| EDGE | Yes | |
| 3G | HSDPA, 7.2 Mbps; HSUPA, 2 Mbps | |
| WLAN | Wi-Fi 802.11b/g | |
| Bluetooth | Yes, v2.0 with A2DP | |
| Infrared port | No | |
| USB | Yes, v2.0 miniUSB |
| Camera | Primary | 3.15 MP, 2048x1536 pixels, autofocus, LED flash |
|---|---|---|
| Features | Touch focus | |
| Video | Yes, VGA@30fps | |
| Secondary | Videocall camera |
| Features | OS | Microsoft Windows Mobile 6.1 Professional |
|---|---|---|
| CPU | Qualcomm MSM     7200 528 MHz processor | |
| Messaging | SMS (threaded view), MMS, Email, Push email, IM | |
| Browser | WAP 2.0/HTML (IE), RSS feeds | |
| Radio | Stereo FM radio with RDS | |
| Games | Yes + downloadable | |
| Colors | Solid Black, Steel Silver | |
| GPS | Yes, with A-GPS support | |
| Java | Yes, MIDP 2.0 | |
| - MP3/AAC/MP4 player - Pocket Office (Word, Excel, PowerPoint, OneNote, PDF viewer) - Picture editor/blogging - Organizer - T9 - Voice memo/dial |
| Battery | Standard battery, Li-Po 1500 mAh (BST-41) | |
|---|---|---|
| Stand-by | Up to 833 h (2G) / Up to 640 h (3G) | |
| Talk time | Up to 10 h (2G) / Up to 6 h (3G) |
