| Product Type | Business Laptop |
| Model | Portege X40-K3431 |
| Processor | 13th Gen Intel Core i5-1340P |
| Processor Base Frequency | 1.9 GHz |
| Processor Max Turbo Frequency | 4.6 GHz |
| Processor Cores / Threads | 12 cores / 16 threads |
| Operating System | Windows 11 Pro |
| Chipset | Intel Integrated SoC |
| System Memory | 8GB LPDDR5 |
| Memory Type | LPDDR5 5200MHz (onboard) |
| Storage | 256GB PCIe NVMe SSD |
| Storage Type | M.2 PCIe Gen4 SSD |
| Display Size | 14.0 inches |
| Display Resolution | 1920 x 1080 (Full HD) |
| Display Type | Anti-glare IPS |
| Integrated Graphics | Intel Iris Xe Graphics |
| Keyboard | Backlit Keyboard |
| Webcam | HD Webcam with Privacy Shutter |
| Audio | Dolby Atmos with stereo speakers |
| Microphone | Dual-array microphones |
| Battery Type | 4-cell Li-ion |
| Battery Capacity | 53Wh |
| Battery Life | Up to 10.4 hours |
| Power Adapter | 65W USB-C AC Adapter |
| Weight | 1.45 kg (3.20 lbs) |
Dynabook Portege X40-K3431, i5-1340P, 14" FHD, 8GB, 256GB SSD, Win 11 Pro
Photo is for illustration purposes only. Actual product may be different.
Regular price
$1,814.00
Regular price
Sale price
$1,814.00
Unit price
per
MSRP: $1,897.00
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- 13th Gen Intel Core i5-1340P processor for enhanced multi-core performance
- 14.0-inch Full HD display for detailed visuals
- 8GB DDR4 RAM and 256GB PCIe SSD for fast multitasking and storage
- Intel Wi-Fi 6E AX211 and Bluetooth for high-speed wireless connectivity
- Webcam with privacy shutter for secure collaboration
- Windows 11 Pro operating system with 3-year +Care On-Site Service
Shipping & Returns
Shipping & Returns
All our products can be shipped anywhere in the Continental United States.
Key Benefits
Eye-Insights™ by Eye-In Technologies
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AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Equipped with a high-performance Intel Core i5-1340P CPU and 8GB DDR4 RAM for demanding workflows
- Includes Intel Wi-Fi 6E and a privacy-focused webcam, ideal for remote work and secure video conferencing
- Supported by a 3-year Dynabook +Care On-Site Service, ensuring greater uptime and professional care
Product Overview
The Dynabook Portege X40-K3431 is a powerful and secure business-class laptop designed for productivity and mobility. Equipped with a 13th Gen Intel Core i5-1340P processor and a 14.0-inch Full HD display, it delivers sharp visuals and responsive performance. Featuring 8GB DDR4 memory and a 256GB PCIe SSD, it ensures fast boot times and efficient task handling.
With Intel Wi-Fi 6E AX211, Bluetooth capability, and a privacy webcam, it supports secure, modern communication and collaboration. Running on Windows 11 Pro and including a 3-year Dynabook +Care On-Site Service, this device offers a dependable and professional experience ideal for mobile users. While TAA compliance is not present, the Portege X40-K3431 remains a valuable option for business and enterprise use.
Specifications
Product Overview
Wireless Features
| Wi-Fi Standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi Controller | Intel Wi-Fi 6E AX211 |
| Bluetooth | Bluetooth 5.2 |
| Wireless Antennas | 2x2 MU-MIMO |
Compliance & Origin
| Country of Origin | China |
| TAA Compliance | No |
| Energy Star Certified | Yes |
| EPEAT Rating | EPEAT Gold |
| RoHS Compliant | Yes |
| Green Certifications | ENERGY STAR 8.0, EPEAT Gold |
Advanced Security Features
| Trusted Platform Module (TPM) | Firmware TPM 2.0 |
| Fingerprint Reader | Yes |
| IR Camera for Facial Recognition | Yes (Windows Hello Compatible) |
| BIOS Features | User and supervisor password, Secure Boot, Computrace support |
| Lock Slot | Kensington Security Slot |
Interfaces
| USB Ports | 2 x USB 3.2 Gen 1, 2 x USB 4.0 Type-C with Thunderbolt 4 |
| HDMI | 1 x HDMI 2.1 |
| Audio Combo Jack | 1 x 3.5mm Headphone/Mic Combo |
| MicroSD Card Reader | Yes |
| Ethernet | Via USB-C adapter (not included) |
| Security Slot | Kensington Nano Security Slot |
Physical & Environmental
| Dimensions (W x D x H) | 321 x 220 x 17.9 mm (12.64 x 8.66 x 0.70 in) |
| Chassis Material | Aluminum Blue |
| Operating Temperature | 5°C to 35°C (41°F to 95°F) |
| Non-operating Temperature | -20°C to 60°C (-4°F to 140°F) |
| Humidity (Operating) | 20% to 80% RH (non-condensing) |
| Humidity (Non-operating) | 10% to 90% RH (non-condensing) |
Cloud Management & Licensing
| Cloud Features | Microsoft OneDrive integration, Windows Autopilot ready |
| License Type | OEM License |
| Support Program | Dynabook +Care Service (3-Year On-Site) |
