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Technical details for
Samsung SGH-X640Samsung Transform M920
Samsung SGH-X640Samsung SGH-X640
ManufactureSamsungSamsung
ModelSGH-X640Transform M920
Form factorBlockQWERTY Slider
Weight85 gram153.00
Dimensions (HxWxD)87 x 47 x 23117.00 x 62.00 x 15.00
Operating SystemOtherAndroid
Networks2G - 900/1800/1900
2G - 800/1900
3G - CDMA2000 1xEV-DO
HSCSDNoNo
GPRSYesNo
EDGENoNo
UMTSNoNo
HSDPANoNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailNoYes
HDMI outNoNo
USB portNoYes
MHLNoNo
BluetoothNoYes
Bluetooth versionNANA
DLNANoNo
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraYesYes
Camera resolution0.3 Megapixels (640x480), 4x digital zoom3.2 megapixel
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoYes
Flash typeNANA
Video recordingNoYes
Video capture resolutionNANA
Second CameraNA1
Display size0 inches3.50
TouchscreenNoYes
Colour displayYesYes
Number of colours6500016000000
Display width128320
Display height160480
PPINA164.83
Second DisplayNANA
CPUNA800 MHz
GPUNANA
Memory9.5 MB384 MB. Expandable up to 32 GB with microSD card
Micro SIMNoNo
Dual SIMNoNo
MP3NoYes
Ringtones / Music file formatPolyphonic 40 voicesMP3, WAV, eAAC+
JavaYesNo
Games2Yes
FM RadioNoNo
BatteryNA1500 mAh
Standby time (h)220930
Talktime (m)210540
Wireless ChargingNoNo
Browser2.0Android HTML Webkit
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationNoNo
SyncMLNoYes
WebsiteWebsite Website 

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