| UbiSurfer | PocketSurfer 2R |
|---|---|
| Brand | |
| DataWind | DataWind |
| Model | |
| UbiSurfer | PocketSurfer 2R |
| Released | |
| 2010 Apr | 2008 Oct |
| Hardware Designer | |
| Datawind | Datawind |
| Manufacturer | |
| Datawind | Datawind |
| Device Category | |
| Subnotebook | Subnotebook |
| List of Additional Features | |
| 3x USB port | N/A |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Width | |
|
222 mm 8.74 inch |
152 mm 5.98 inch |
| Height | |
|
165 mm 6.5 inch |
75.7 mm 2.98 inch |
| Depth | |
|
29.5 mm 1.16 inches |
15 mm 0.59 inches |
| Bounding Volume | |
| 1080.6 ccm | 172.6 ccm |
| Mass | |
|
700 g 24.69 ounces |
174 g 6.14 ounces |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Platform | |
| Windows (mobile-class) | Windows (mobile-class) |
| Operating System | |
| Microsoft Windows CE 5.0 (Macallan) | Microsoft Windows CE 5.0 (Macallan) |
| Operating System Kernel Version | |
| 5 | 5.0 |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| RAM Type | |
| SDRAM | Yes |
| RAM Capacity | |
| 128 MiB RAM | N/A |
| Non-volatile Memory Type | |
| Flash EEPROM | Flash EEPROM |
| Non-volatile Memory Interface | |
| Yes | Yes |
| Non-volatile Memory Capacity | |
| 1024 MiB non-volatile | N/A |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Display Diagonal | |
|
178 mm 7 inch |
127 mm 5 inch |
| Resolution | |
|
800x480 384000 pixels |
640x240 153600 pixels |
| Display Width | |
|
152.63 mm 6.01 inch |
118.91 mm 4.68 inch |
| Display Height | |
|
91.58 mm 3.61 inch |
44.59 mm 1.76 inch |
| Horizontal Full Bezel Width | |
| 69.37 mm | 33.09 mm |
| Display Area | |
| 13978.2 square millimeter | 5302.7 square millimeter |
| Display Area Utilization | |
| 38.2% | 46.1% |
| Pixel Size | |
| 0.19079 mm/pixel | 0.1858 mm/pixel |
| Pixel Density | |
| 133 PPI | 137 PPI |
| Display Type | |
| Color TN-TFT LCD display | Color TN-TFT LCD display |
| Display Color Depth | |
| 16 bit/pixel | 16 bit/pixel |
| Number of Display Scales | |
| 65,536 | 65536 |
| Display Illumination | |
| Yes | Yes |
| Display Light Reflection Mode | |
| transflective | transflective |
| Display Subpixel Scheme | |
| RGB Matrix (3 subpixels) | RGB Matrix (3 subpixels) |
| Scratch Resistant Screen | |
| No | No |
| Graphical Controller | |
| N/A | N/A |
| A/V Out | |
| No | No |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Audio Channel(s) | |
| stereo | stereo |
| Microphone(s) | |
| No | No |
| D/A Converter Nominal Resolution | |
| 16 bit quantization | N/A |
| D/A Holding Frequency | |
| 44100 Hz | N/A |
| Loudspeaker(s): | |
| stereo | mono |
| Audio Output: | |
| 3.5mm | No |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Supported Cellular Bands | |
|
GSM 900MHz (B8) GSM 1800MHz (B3) bands |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) bands |
| Supported Cellular Data Links | |
|
CSD 9.6 kbps GPRS (Class unspecified) data links |
CSD 9.6 kbps GPRS (Class unspecified) EDGE (Class unspecified) data links |
| SIM Card Slot | |
| Mini-SIM (2FF) | Mini-SIM (2FF) |
| Cellular Antenna | |
| Internal antenna | Internal antenna |
| Sec. Supported Cellular Networks: | |
| No | No |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Touch Surface Type | |
| Resistive touch sensing surface | Resistive touch sensing surface |
| Keyboard | |
| Built-in QWERTY | Built-in QWERTY |
| Number of keys | |
| 80 | N/A |
| Directional Pad | |
| Four-way (without action button)-way | Four-way (with action button)-way |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Expansion Interfaces | |
|
MMC SD |
N/A |
| USB | |
|
USB 2.0 USB Full-Speed (12 Mbps) |
USB 2.0 USB Full-Speed (12 Mbps) |
| USB Services | |
|
USB Host USB Power Delivery |
N/A |
| USB Connector | |
| USB Series A | USB Series Mini-B (mini-USB) |
| USB2 | |
|
USB 2.0 USB Full-Speed (12 Mbps) |
N/A |
| USB2 connector: | |
| USB Series A | N/A |
| USB3 | |
|
USB 2.0 USB Full-Speed (12 Mbps) |
N/A |
| USB3 connector: | |
| USB Series A | N/A |
| Bluetooth | |
| No | No |
| Wireless LAN | |
|
IEEE 802.11b IEEE 802.11g Internal antenna |
N/A |
| LAN | |
| 10 BASE-T (10Mbit/s) | N/A |
| LAN Connector: | |
| 8P8C ("RJ-45") | N/A |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| FM Radio Receiver | |
| No | No |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Supported GPS protocol(s) | |
| No | GPS (NMEA 0183) |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Camera Image Sensor | |
| No | No |
| Focus | |
| No | No |
| Flash | |
| No | No |
| Aux. Camera Image Sensor | |
| No | No |
| Aux. 2 Camera Image Sensor | |
| No | No |
| Aux. 3 Camera Image Sensor | |
| No | No |
| Aux. 4 Camera Image Sensor | |
| No | No |
| Aux. 4 Camera Focus | |
| No | No |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Secondary Camera Sensor | |
| No | No |
| Sec. Aux. Cam. Image Sensor | |
| No | No |
| Sec. Aux. 2 Cam. Image Sensor | |
| No | No |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Built-in accelerometer | |
| No | No |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Protection from solid materials | |
| Yes | Yes |
| Protection from liquids | |
| Yes | Yes |
| UbiSurfer | PocketSurfer 2R |
|---|---|
| Battery | |
|
Lithium-ion polymer (LiPo) removable |
Lithium-ion polymer (LiPo) built-in 1-cell |
| Estimated Battery Life | |
| 4.0 hours | 20.0 hours |