• Friday, April 17, 2026
SAMSUNG SGH-A657 specs
1.9"
220 x 176 pixels
0.3 MP
640 x 480 pixels
128 MB Internal
1420 mAh
Li-Ion
115 x 52 x 19.5 mm
123 g
2009, Q2
2009, April

SAMSUNG SGH-A657 Phone

GSM 850, 900, 1800, 1900
WCDMA 850, 1900
GPRS
EDGE
EV-DO
HSPA Speed
 Up to 3.6 Mbps
 Up to 2 Mbps
DisplayPrimaryTFT 1.9" 220 x 176 pixels 256K colors
148 ppi
Secondary
CameraPrimary0.3 MP 640 x 480 pixels
VGA
Secondary
CPUChipsetUnknown. Do you know this information?
MemoryRAM
Internal128 MB
Memory CardMicroSD, Up to 8 GB
OSSystemUnknown. Do you know this information?
GeneralSIMMini-SIM, Single-SIM
Dimension115 x 52 x 19.5 mm
Weight123 g
Released2009, Q2
Announced2009, April
Colorsblack
ConnectivityUSB
  2.0
WI-FI
Infrared
NFC
Hotknot
HDMI
GPS
 
Bluetooth
 2.0
A2DP
FeaturesSensors
Waterproof
Dustproof
Shock resistant
SoundHeadphone
BatteryCapacity1420 mAh Li-Ion
Stand byUp to 250 h
Talk timeUp to 3 h