This ultra thin laptop is designed and manufactured by Asus and runs Windows 7. The device features a 13.3 inch display and is less than 1-inch thin. It is powered by upto the Intel i5 processor and has a dedicated GeForce graphics chip for gaming when needed.
The full specifications of the Asus U31JG follows:
| Buy | Amazon | U31JG-XA1 | U31JG-A1 |
| OS | Windows 7 Ultimate SP1 / Windows 7 Professional SP1 / Windows 7 Home Premium SP1 / Windows 7 Home Basic SP1 | |
| Color | Black / Silver | |
| Size | Dimensions | 32.8 x 23.3 x 2.53 ~2.85 cm |
| Weight | 1.78 kg | |
| Display | Type | LED backlit |
| Size | 13.3 inches | |
| Resolution | 1366 x 768 pixels | |
| Features | ||
| Storage | Internal | 2.5" SATA 320GB 5400 RPM / 500GB 5400/7200 RPM / 640GB 5400 RPM |
| External | SD / MS / MMC | |
| Optical | No | |
| Connectivity | WLAN | 802.11 b/g/n |
| WWAN | ||
| LAN | 10 / 100 / 1000 Base T | |
| Bluetooth | 2.1 EDR | |
| Modem | No | |
| Infrared | No | |
| USB | 3x 2.0 | |
| Camera | Webcam | 0.3 MP |
| Hardware | CPU | 2.13 GHz Intel Pentium dual core P6200 / 2.53 GHz Intel Core i3 380M / 2.53 GHz Intel Core i5 460M |
| Cache | - | |
| GPU | 1GB NVidia GeForce GT 415M | |
| Chipset | Intel HM55 Express | |
| RAM | 4 GB DDR3 1333MHz SDRAM (2 x 2) | |
| Audio | microphone jack headphone jack (SPDIF) Altec Lansing speakers | |
| Video | VGA Port/ Mini D-sub (15-pin) HDMI port | |
| Sensors | - | |
| Ports/Slots | - | |
| Others | - | |
| Software | Manufacturer | Asus support software |
| Others | Windows apps | |
| Battery | 4400 mAh 47Whrs (6 cell) / 5600 mAh 83 Whrs (8 cell) | |
| Stand-by | ||
| Usage | 10 hours | |