Description
The Dynabook Portege X40L-M (PZA31U-02V009L1) redefines mobile performance with Intel’s latest Core Ultra 7 155H processor, engineered for seamless multitasking and professional productivity. With 32GB of LPDDR5X memory and PCIe NVMe SSD storage, it delivers lightning-fast responsiveness and efficient workflow handling. The 14-inch WUXGA (1920 x 1200) display enhances visual clarity and workspace productivity, while the lightweight chassis ensures superior portability. Designed for executives and professionals who demand power without compromise, this laptop offers advanced efficiency, sleek aesthetics, and enterprise-level reliability.
| Specification | Details |
|---|---|
| Brand | Dynabook |
| Model | Portege X40L-M |
| Part Number (SKU) | PZA31U-02V009L1 |
| Processor | Intel Core Ultra 7 155H |
| Processor Speed | 1.4 GHz |
| Display Size | 14-inch |
| Display Resolution | 1920 x 1200 (WUXGA) |
| Memory Type | LPDDR5X |
| Memory Installed | 32 GB |
| Storage Type | PCIe NVMe SSD |
| Operating System | Windows 11 Pro (varies by configuration) |
| Graphics | Integrated Intel Graphics |
| Connectivity | Wi-Fi 6E, Bluetooth |
| Keyboard | Backlit Keyboard |
| Color | Mystic Blue (typical for X40L-M) |
| Warranty | 3-Year Limited Warranty |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
