Operating system: Windows Mobile 5.0 with Messaging and Security Feature Pack

Processor -- Samsung "stacked" CPU, clocked at 400 MHz

Memory -- 64MB RAM; 128MB flash

Display -- 2.8-inch 240 x 320 pixels, 64K-color transflective touchscreen TFT LCD with LED backlight

Dual-mode, HSDPA/UMTS 2100MHz for Europe; 850/1900MHz for USA)

GSM/GPRS/EDGE quad band (850/900/1800/1900)

Internal antenna

2 megapixel color CMOS camera with macro function

Second color CMOS CIF camera for video telephony

Built-in microphone

Loudspeaker for hands-free operation

AMR/AAC/WAV/WMA/MP3 codec

Bluetooth v2.0 (without EDR)

WiFi supporting IEEE 802.11b/g (build option)

Battery: 1350 mAh Lithium-ion polymer

Standby time -- up to 200 hours for GSM, up to 250 hours for UMTS

Talk time (screen off) -- 4 to 5 hours for GSM; 2 to 4 hours for UMTS

Media playback -- 8 hours (WMV); 12 hours (WMA)

Size -- x x inches 4.5 x 2.3 x 0.9 inches (113 x 58 x 22 mm)

Weight -- 6.2 ounces (176 g) including battery pack