Laptops Specs >> Lenovo >> Lenovo ThinkPad T431s 20AA000QCA
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| Processor & Chipset | Lenovo ThinkPad T431s 20AA000QCA | |
| Processor Manufacturer | Intel | |
| Processor Type | Core i7 | |
| Processor Generation | 3rd Gen | |
| Processor Model | i7-3687U | |
| Processor Speed | 2.10 GHz | |
| Processor Core | Dual-core (2 Core) | |
| Cache | 4 MB | |
| Direct Media Interface | 5 GT/s | |
| 64-bit Processing | Yes | |
| Hyper-Threading | Yes | |
| Chipset Manufacturer | Intel | |
| Chipset Model | QM77 Express | |
| Memory | Lenovo ThinkPad T431s 20AA000QCA | |
| Standard Memory | 4 GB | |
| Maximum Memory | 12 GB | |
| Memory Technology | DDR3 SDRAM | |
| Memory Standard | DDR3-1333/PC3-12800 | |
| Number of Total Memory Slots | 1 | |
| Memory Card Reader | Yes | |
| Memory Card Supported | SD, SDHC, SDXC, MultiMediaCard (MMC) | |
| Storage | Lenovo ThinkPad T431s 20AA000QCA | |
| Hard Drive Capacity | 500 GB | |
| Hard Drive Interface | Serial ATA/300 | |
| Hard Drive RPM | 7200 | |
| Display & Graphics | Lenovo ThinkPad T431s 20AA000QCA | |
| Screen Size | 14" | |
| Display Screen Type | LCD | |
| Aspect Ratio | 16:9 | |
| Screen Mode | HD | |
| Screen Resolution | 1600 x 900 | |
| Backlight Technology | LED | |
| Network & Communication | Lenovo ThinkPad T431s 20AA000QCA | |
| Wireless LAN | Yes | |
| Wireless LAN Manufacturer | Intel | |
| Wireless LAN Model | Centrino Advanced-N 6235 | |
| Wireless LAN Standard | IEEE 802.11a/b/g/n | |
| Ethernet Technology | Gigabit Ethernet | |
| Bluetooth | Yes | |
| Bluetooth Standard | Bluetooth 4.0 | |
| Built-in Devices | Lenovo ThinkPad T431s 20AA000QCA | |
| Front Camera/Webcam | Yes | |
| Microphone | Yes | |
| Finger Print Reader | Yes | |
| Speakers | Yes | |
| Interfaces/Ports | Lenovo ThinkPad T431s 20AA000QCA | |
| Total Number of USB Ports | 2 | |
| Number of USB 3.0 Ports | 2 | |
| VGA | Yes | |
| Network (RJ-45) | Yes | |
| Audio Line Out | Yes | |
| DisplayPort | Yes | |
| Software | Lenovo ThinkPad T431s 20AA000QCA | |
| Operating System Platform | Windows | |
| Operating System | Windows 7 | |
| Input Devices | Lenovo ThinkPad T431s 20AA000QCA | |
| Keyboard | Yes | |
| Pointing Device Type | TouchPad, Trackpoint | |
| TouchPad Features | Multi-touch Gesture | |
| Battery Information | Lenovo ThinkPad T431s 20AA000QCA | |
| Number of Cells | 3-cell | |
| Battery Chemistry | Lithium Polymer (Li-Polymer) | |
| Battery Energy | 47 Wh | |
| Maximum Battery Run Time | 5.90 Hour | |
| Power Description | Lenovo ThinkPad T431s 20AA000QCA | |
| Maximum Power Supply Wattage | 45 W | |
| Physical Characteristics | Lenovo ThinkPad T431s 20AA000QCA | |
| Color | Black | |
| Height | 0.8" (20.6 mm) | |
| Width | 13" (331 mm) | |
| Depth | 8.9" (226.1 mm) | |
| Weight (Approximate) | 1.63 kg | |
| Miscellaneous | Lenovo ThinkPad T431s 20AA000QCA | |
| Package Contents | ThinkPad T431s (20AA-000QCA) AC Adapter | |
| Security Features | Power-on Password, Hard Disk Password, Supervisor Password, Security Keyhole, Trusted Platform Module, TCG 1.2-compliant | |
| Energy Star | Yes | |
| Environmentally Friendly | Yes | |
| Environmental Certification | RoHS, ENERGY STAR 5.0, GREENGUARD, EPEAT Silver |