Lenovo ThinkPad T431s
Basic Specs
| Laptop type | Ultraportable |
|---|---|
| Thickness | 0.82 inches |
| Weight | 3.6 pounds |
| Operating system | Windows 7, Windows 8 |
| Screen size (diagonal) | 14 inches |
| CPU brand | Intel |
| CPU family | Ivy Bridge |
| Graphics type | Integrated |
| Integrated GPU model | HD Graphics |
Tech Specs
Hardware
| Laptop type | Ultraportable |
|---|---|
| Width | 13.03 inches |
| Depth | 8.9 inches |
| Thickness | 0.82 inches |
| Weight | 3.6 pounds |
| Color | Black |
Software
| Operating system | Windows 7, Windows 8 |
|---|
Display (base)
| Screen size (diagonal) | 14 inches |
|---|---|
| Display surface | Matte |
| Technology | LCD |
| Resolution (X) | 1600 px |
| Resolution (Y) | 900 px |
Keyboard
| Type | Chiclet |
|---|---|
| Backlit | Optional |
| Number pad | No |
Mouse
| Type(s) | Trackpad, Pointing stick |
|---|
Processor (base)
| CPU brand | Intel |
|---|---|
| CPU family | Ivy Bridge |
| Model | Core i5-3337U |
| Cores | 2 |
| Clockspeed | 1.8 GHz |
| Turbo clockspeed | 2.7 GHz |
Processor (max)
| Brand | Intel |
|---|---|
| Family | Ivy Bridge |
| Model | Core i7-3687U |
| Cores | 2 |
| Clockspeed | 2.1 GHz |
| Turbo clockspeed | 3.3 GHz |
GPU (base)
| Graphics type | Integrated |
|---|---|
| Integrated GPU brand | Intel |
| Integrated GPU model | HD Graphics |
Memory
| Base RAM size | 4 GB |
|---|---|
| Max. config RAM size | 12 GB |
Storage
| Options | HDD (5400RPM), HDD (7200RPM), Flash Memory (SSD) |
|---|---|
| Base drive type | HDD (5400RPM) |
| Base drive capacity | 320 GB |
| Max. config HDD | 1 TB |
| Max. config SSD | 256 GB |
| Card reader | Yes |
| Card reader support | SD, MMC |
Audio
| Audio brand | Dolby Home Theater v4 |
|---|
Webcam
| Video resolution | 720p |
|---|
Port options
| USB 3.0 | 2 |
|---|---|
| Ethernet | 1 |
| VGA | 1 |
| Mini DisplayPort | 1 |
| 3.5mm mic / headphone combo | 1 |
| Docking connector | Yes |
Connectivity
| Wi-Fi | Yes |
|---|---|
| Wi-Fi options | 802.11n, 802.11g, 802.11b |
| Bluetooth | Yes |
| Bluetooth version | 4.0 |
| 3G | Optional |
Battery
| Size | 3 cell, 47 mAh |
|---|---|
| Quoted time | 9 hr |
