BlackBerry Curve 8520
Platform
| CPU | 512 MHz |
| OS | BlackBerry OS 5.0 |
Memory
| Internal | 256MB |
| Card slot | microSDHC (dedicated slot) |
Main Camera
| Video | 320p |
| Single | 2 MP |
Selfie camera
No |
Display
| Resolution | 320 x 240 pixels, 4:3 ratio (~163 ppi density) |
| Size | 2.46 inches, 18.7 cm2 (~28.7% screen-to-body ratio) |
| Type | TFT, 65K colors |
Body
Optical trackpad | |
| SIM | Mini-SIM |
| Keyboard | QWERTY |
| Weight | 106 g (3.74 oz) |
| Dimensions | 109 x 60 x 13.9 mm (4.29 x 2.36 x 0.55 in) |
Battery
| Talk time | Up to 4 h 30 min |
| Stand-by | Up to 408 h |
| Type | Removable Li-Ion 1150 mAh battery |
Sound
Dedicated music keys | |
| 3.5mm jack | Yes |
| Loudspeaker | Yes |
Features
MP3/eAAC+/WMA/WAV player MP4/H.264/WMV player Organizer Voice memo/dial Predictive text input | |
| Browser | HTML |
| Sensors |
Tests
| Audio quality | |
| Loudspeaker |
Misc
| Price | About 70 EUR |
| SAR EU | 1.02 W/kg (head) 0.78 W/kg (body) |
| SAR | 1.22 W/kg (head) 0.83 W/kg (body) |
| Colors | Black |
Comms
| USB | microUSB |
| Radio | No |
| GPS | No |
| Bluetooth | 2.0, A2DP |
| WLAN | Wi-Fi 802.11b/g |
Launch
| Status | Discontinued |
| Announced | 2009, July. Released 2009, August |
Network
| EDGE | Class 10 |
| GPRS | Class 10 |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| Technology |