Palm Treo Pro

Treo Pro (850w)
ManufacturerPalm, Inc.
TypeCandybar smartphone
Release dateJanuary 5, 2009
Operating systemWindows Mobile 6.1 Professional
CPUCDMA version: 528 MHz Qualcomm MSM7501A ARM11
GSM version: 400 MHz Qualcomm MSM7201 ARM11
Memory128 MB DRAM
StorageFlash memory: 512 MB (CDMA version) or 256 MB (GSM version)
microSDHC slot: supports up to 32 GB
Display320 x 320 px, 3.5 in (89 mm), 65,536 color LCD
InputKeyboard
Camera2 megapixel camera with 8x digital zoom
ConnectivityWi-Fi (802.11b/g), Bluetooth 2.0+EDR, MicroUSB, A-GPS
CDMA version includes: Dual band CDMA2000/EV-DO Rev. A 800 1900 MHz
GSM version includes: Quad band GSM 850 900 1800 1900 MHz GPRS/EDGE and Tri band UMTS/HSDPA 850, 1900, 2100 MHz
Power3.7 V 1500 mAh
Internal rechargeable removable lithium-ion battery
Dimensions4.49 in (114 mm) (h)
2.36 in (60 mm) (w)
0.53 in (13 mm) (d)
Mass4.69 oz (133 g)

The Palm Treo Pro is a combination PDA/cell phone offered in both GSM and CDMA. It is Palm's fourth Windows Mobile Treo. It replaced the short-lived Sprint Treo 800w.[1]