| Technical Details | |
| Configuration | Core 2 Duo 1830 MHz/17 in/2048 Mb/160 Gb/Blu-Ray |
| Type | Laptop |
| Length | 16.3 inch (416 mm) |
| Width | 11.7 inch (299 mm) |
| Height | 1.3 inch (33 mm) |
| Weight | 8.4 lbs (3.8 kg) |
| OS provided | Win Vista Home Premium |
| CPU | Core 2 Duo |
| CPU Frequency | 1830 Mhz |
| CPU Code | T5600 |
| Number of Cores | 2 |
| L2 Cache | 2 Mb |
| Data Bus Speed | 667 MHz |
| Installed RAM | 2048 Mb |
| Memory Type | DDR2 |
| Display Size | 17 Inches |
| Display Resolution | 1440x900 |
| Widescreen | Yes |
| TV Tuner | Yes |
| HDD | 160 Gb |
| HDD Spindle Speed | 4200 rpm |
| Serial ATA Bus | Yes |
| Optical Storage | Blu-Ray, integrated |
| Card Reader | Yes |
| Supported Flash Memory Cards | MS, SD |
| Video Type | Discrete |
| Graphics Processor | NVIDIA GeForce Go 7600 |
| Video Memory | 256 Mb GDDR |
| Video Interface | PCI-Express |
| LAN Support | 100 Mbit/s |
| Wi-Fi | Yes |
| Modem | Yes |
| Interfaces | VGA (D-Sub), LAN, Modem, FireWire, TV-out, Connector for docking station. |
| Express Card Slot | Yes |
| Pointing Device | Touchpad |
| Sound Chipset | Intel High Definition Audio |
| Speakers | Yes |
| Microphone | No |
| Webcam | Yes |
| Estimated Battery Life | 1.5 hours |
| Battery Type | Li-Ion |
Sony VAIO VGN-AR31MR User Guide Manual
Sony VAIO VGN-AR31MR Laptop
- Product Code: Sony VAIO VGN-AR31MR