Siemens SX66 specifications

3.50" TFT resistive touchscreen240×320670mAh128 MB RAM

The Siemens SX66 is a 2004 Windows Mobile 2003 SE PocketPC smartphone featuring a 3.5-inch TFT resistive touchscreen at 240×320 resolution. Powered by an Intel XScale PXA272 at 520MHz with 128MB RAM, it was a high-end enterprise PDA phone with Wi-Fi 802.11b and Bluetooth for corporate use. Its Windows Mobile OS provided full email and document management, though the 210g weight and 4-hour talk time battery were notable compromises.

See full specifications below ↓

Strengths

  • Pro: Large 3.5-inch touchscreen, impressive for 2004
  • Pro: Intel XScale PXA272 520MHz with 128MB RAM for PDA tasks
  • Pro: Wi-Fi 802.11b for wireless connectivity
  • Pro: Windows Mobile 2003 SE with full PocketPC OS
  • Pro: Quad-band GSM with GPRS Class 10

Weaknesses

  • Con: Very heavy at 210g, uncomfortable for extended use
  • Con: Only 4-hour talk time battery life
  • Con: Resistive touchscreen requires stylus for precision
  • Con: No integrated camera
  • Con: QWERTY on-screen input lacks physical keyboard convenience

Full Specifications

Display

3.50"
Screen Size
0.1MP
Resolution
Size
3.50 inches
Resolution
240 x 320 pixels
Aspect Ratio
3:4
Pixel Density
114 ppi
Technology
TFT resistive touchscreen
Touchscreen
yes, Multi-touch

Chipset & Memory

128MB
RAM
RAM
128 MB

Battery

670 mAh
Battery
Capacity
670 mAh

Design

210g
Weight
125x71x18
Dimensions (mm)
Form Factor
Bar
Dimensions
125 x 71 x 18 mm
Weight
210 g (7.41 oz)
Colors
Silver

Connectivity

Yes
Bluetooth
Wi-Fi 802.11b
WiFi
Bluetooth
Yes
WiFi
Wi-Fi 802.11b
USB
Proprietary

Features and specifications are subject to change without prior notification.

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