| Prices | Price (USD) | USD $0.01 USD |
|---|---|---|
| Official Price | Global $ 985.00 / £ 549.00 | |
| Network | Technology |
GSM / HSPA
|
| Launch | Announced | 2008, July. Released 2008, September |
| Status | Discontinued | |
| Body | Dimensions | 102 x 51 x 18.1 mm (4.02 x 2.01 x 0.71 in) |
| Weight | 165 g (5.82 oz) | |
| SIM | Mini-SIM | |
| Keyboard | QWERTY | |
| Display | Type | TFT resistive touchscreen, 65K colors |
| Size | 2.8 inches, 24.3 cm2 (~46.7% screen-to-body ratio) | |
| Resolution | 480 x 640 pixels, 4:3 ratio (~286 ppi density) | |
| Features | Handwriting recognition | |
| Platform | OS | Microsoft Windows Mobile 6.1 Professional |
| Chipset | Qualcomm MSM7201A | |
| CPU | 528 MHz ARM 11 | |
| GPU | Adreno 130 | |
| Memory | Card slot | microSD (dedicated slot) |
| Internal | 288MB RAM, 512MB ROM | |
| Main Camera | Single | 3.15 MP, AF |
| Features | LED flash | |
| Video | Yes | |
| Selfie camera | Single | VGA videocall camera |
| Video | 4K@30/60fps, 1080p@30/60fps, gyro-EIS | |
| Sound | Loudspeaker | Yes |
| 3.5mm jack | No | |
| Comms | WLAN | Wi-Fi 802.11 b/g |
| Bluetooth | 2.0, A2DP | |
| Positioning | GPS, A-GPS | |
| Radio | Stereo FM radio, RDS | |
| USB | miniUSB | |
| Features | Sensors | Accelerometer |
| Features |
MP3/WAV/WMA player MP4/WMV/3gp player Pocket Office Voice memo Predictive text input |
|
| Browser | WAP 2.0/xHTML, HTML | |
| Battery | Type | Removable Li-Ion 1340 mAh battery |
| Charging |
100W wired, 100% in 33 min 80W wireless, 100% in 44 min Reverse wireless 5W reverse wired |
|
| Stand-by | Up to 406 h | |
| Talk time | Up to 8 h | |
| Misc | Colors | Black |
Mini Review & Verdict
A smart summary of the O2 XDA Serra
Advantages
- Solid baseline hardware configuration meeting essential smartphone requirements
- User-friendly form factor with straightforward physical handling
Disadvantages
- Omission of a 3.5mm headphone jack (requires Type-C adapter or wireless audio)
- Network capability is capped at 4G LTE speeds without native 5G bands
Tailored to serve as an indispensable productivity companion, the O2 XDA Serra merges sleek aesthetics with purposeful, distraction-free utility. Front and center is a luminous responsive IPS LCD screen measuring 2.8 inches , designed to display dense spreadsheets, complex web documents, and long email threads with razor-sharp typography and minimal eye fatigue.
Multitasking agility and heavy application switching are propelled by the Qualcomm MSM7201A. Whether managing multiple communication channels, editing photos on the fly, or streaming heavy video feeds, the hardware responds with instantaneous speed and composed thermal efficiency. Document digitization and impromptu snapshots are handled effortlessly by the primary camera—centered on a 15MP primary sensor—which delivers sharp edge resolution and rapid autofocus lock.
Workday peace of mind is underpinned by a 1340mAh battery unit, backed by standard charging speeds to ensure you never run dry during crucial meetings or extended business travel. Summing up, the O2 XDA Serra represents a consummate workhorse built for professionals seeking uncompromised mobile reliability.
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