The Dynabook Portégé® X40-K rings in a new era of premium business computing, boasting greater performance, relentless security, and a skillfully crafted, dark blue aluminum chassis that is stylish and durable. Configurable with powerful and efficient hybrid-architecture 12th Gen Intel® Core™ processors, up to 64GB of memory and Wi-Fi 6E, this laptop rips through tasks at incredible speed, while the 14-inch IPS display, DTS® audio system and variety of hardware and software security features create a safe and productive workspace anywhere.
Products specifications
Attribute name | Attribute value |
---|
Weight | 3.22 lbs |
Panel Type | IPS |
Touchscreen | No |
Cable lock slot | Yes |
Storage media | SSD |
Compatible memory cards | MicroSD (TransFlash) |
On-board graphics card | Yes |
Discrete graphics card model | Not available |
Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
Bluetooth | Yes |
Audio system | DTS Audio Processing |
Trusted Platform Module (TPM) | Yes |
Built-in microphone | Yes |
HD type | Full HD |
Native aspect ratio | 16:9 |
On-board graphics card family | Intel Iris Xe Graphics |
Operating system architecture | 64-bit |
Number of SSDs installed | 1 |
Processor generation | 12th gen Intel® Core™ i7 |
Number of built-in speakers | 2 |
Combo headphone/mic port | Yes |
Fingerprint reader | Yes |
Discrete graphics card | No |
SSD interface | PCI Express |
Numeric keypad | No |
Front camera | Yes |
Keyboard backlit | Yes |
Mobile network connection | No |
Total SSDs capacity | 512 GB |
WLAN controller manufacturer | Intel |
WLAN controller model | Intel Wi-Fi 6E AX211 |
Non-operating shock | 60 G |
Non-operating vibration | 1 G |
Trusted Platform Module (TPM) version | 2.0 |
USB Sleep-and-Charge | Yes |
USB Sleep-and-Charge ports | 1 |
Number of microphones | 2 |
Color name | Tech Blue Metallic |
Privacy camera | Yes |
Privacy type | Privacy shutter |
USB4 Gen 2×2 ports quantity | 2 |
Performance cores | 4 |
Efficient cores | 8 |
Processor base power | 28 W |
Maximum turbo power | 64 W |
Efficient-core Max Turbo Frequency | 3.4 GHz |
Performance-core Max Turbo Frequency | 4.7 GHz |
On-board GPU manufacturer | Intel |
Compliance certificates | RoHS |
USB Type-C charging port | Yes |
Form factor | Clamshell |
Product color | Blue |
Sustainability certificates | ENERGY STAR, EPEAT Gold |
Internal memory | 16 GB |
Internal memory type | DDR4-SDRAM |
Product type | Laptop |
SSD capacity | 512 GB |
NVMe | Yes |
Display resolution | 1920 x 1080 pixels |
AC adapter included | Yes |
Ethernet LAN | Yes |
Card reader integrated | Yes |
Optical drive type | No |
Ethernet LAN (RJ-45) ports | 1 |
HDMI ports quantity | 1 |
AC adapter input voltage | 100 - 240 V |
AC adapter frequency | 50/60 Hz |
Ethernet LAN data rates | 1000 Mbit/s |
Wi-Fi standards | Wi-Fi 6E (802.11ax) |
Operating temperature (T-T) | 5 - 35 °C |
Storage temperature (T-T) | -20 - 65 °C |
Operating relative humidity (H-H) | 20 - 80 % |
Storage relative humidity (H-H) | 10 - 90 % |
Operating altitude | -2362.2 - 118110.2" |
Non-operating altitude | -2362.2 - 393700.8" |
Operating shock | 10 G |
Operating vibration | 0.5 G |
Display diagonal | 14" |
Total storage capacity | 512 GB |
Operating system installed | Windows 11 Pro |
Processor family | Intel® Core™ i7 |
Processor manufacturer | Intel |
Processor model | i7-1260P |
Processor boost frequency | 4.7 GHz |
Processor cores | 12 |
Processor threads | 16 |
Processor cache | 18 MB |
Processor cache type | Smart Cache |
On-board graphics card model | Intel Iris Xe Graphics |