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	Review Specs

Nokia Lumia 900 AT&T

Network
Technology	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA 850 / 1900 / 2100
4G Network	4, 17
Speed	HSPA 21.1/5.76 Mbps, LTE Cat3 100/50 Mbps

Launch
Announced	2012, January. Released 2012, April
Status	Discontinued

Body
Dimensions	127.8 x 68.5 x 11.5 mm, 90 cc (5.03 x 2.70 x 0.45 in)
Weight	160 g (5.64 oz)
SIM	Micro-SIM

Display
Type	AMOLED
Size	4.3 inches, 52.6 cm2 (~60.1% screen-to-body ratio)
Resolution	480 x 800 pixels, 5:3 ratio (~217 ppi density)
Protection	Corning Gorilla Glass
	Nokia ClearBlack display

Platform
OS	Microsoft Windows Phone 7.5 Mango
Chipset	Qualcomm APQ8055 Snapdragon S2
CPU	1.4 GHz Scorpion
GPU	Adreno 205

Memory
Card slot	No
Internal	16GB 512MB RAM

Main Camera
Modules	8 MP, AF
Features	Carl Zeiss optics, dual-LED flash
Video	720p@30fps

Selfie Camera
Modules	1.3 MP
Video	VGA@30fps

Sound
Loudspeaker	Yes
3.5mm jack	Yes

Comms
WLAN	Wi-Fi 802.11 b/g/n
Bluetooth	2.1, A2DP, EDR
Positioning	GPS, A-GPS
Infrared port	No
Radio	Stereo FM radio, RDS
USB	microUSB 2.0

Features
Sensors	Accelerometer, gyro, proximity, compass
	MP3/WAV/eAAC+/WMA player MP4/H.264/WMV player Document viewer/editor Video/photo editor

Battery
Type	Non-removable Li-Ion 1830 mAh battery (BP-6EW)
Stand-by	Up to 300 h
Talk time	Up to 7 h
Music play	Up to 60 h

Misc
Colors	Matte black, cyan, pink
SAR	1.51 W/kg (head)     1.30 W/kg (body)
SAR EU	1.24 W/kg (head)
Price	About 160 EUR

Tests
Battery (old)	Endurance rating 29h