General
| Brand | Panasonic |
| Model | Toughpad 4K |
| Release date | January 2014 |
| Dimensions (mm) | 474.00 x 332.70 x 12.40 |
| Weight (g) | 2,390.00 |
| Battery capacity (mAh) | 3180 |
| Removable battery | No |
Display
| Screen size (inches) | 20.00 |
| Touchscreen | No |
| Resolution | 3840×2560 pixels |
Hardware
| Processor | 1.9GHz one-core |
| Processor make | Intel Core i5 vPro |
| RAM | 8GB |
| Internal storage | 16GB |
| Expandable storage | Yes |
| Expandable storage type | microSD |
Camera
| Rear camera | 5-megapixel |
| Front camera | No |
Software
| Operating system | Windows 8 8.1 |
Connectivity
| Wi-Fi | Yes |
| Wi-Fi standards supported | 802.11 a/b/g/n |
| GPS | No |
| Bluetooth | Yes |
| Bluetooth version | 4.00 |
| NFC | No |
| Infrared | No |
| USB OTG | No |
| Headphones | 3.5mm |
| FM | No |
| Wi-Fi Direct | No |
| Mobile High-Definition Link (MHL) | No |
Sensors
| Compass/ Magnetometer | Yes |
| Proximity sensor | No |
| Accelerometer | Yes |
| Ambient light sensor | Yes |
| Gyroscope | Yes |
| Barometer | No |
| Temperature sensor | No |