Description
The Dynabook Tecra A40-K delivers dependable performance and reliability for everyday business and education needs. Powered by an Intel Celeron processor and equipped with 8GB of memory and a fast 128GB SSD, this 14-inch laptop ensures smooth multitasking and quick boot times. Its durable chassis, professional-grade Windows 11 Pro Education OS, and a comprehensive 4-year warranty make it a long-term investment for classrooms, offices, and hybrid work environments. Lightweight and easy to carry, the Tecra A40-K balances mobility and functionality for productivity anywhere.
| Specification | Details |
|---|---|
| Brand | Dynabook |
| Series | Tecra A40-K |
| Model / SKU | PMM20U-1NG01J |
| Processor | Intel Celeron |
| Display Size | 14-inch |
| Display Type | Non-Touch Screen |
| Resolution | 1920 x 1080 (Full HD) |
| Memory (RAM) | 8GB |
| Storage | 128GB SSD |
| Operating System | Windows 11 Professional Education |
| Graphics | Integrated Intel Graphics |
| Connectivity | Wi-Fi, Bluetooth |
| Keyboard | Standard English |
| Audio | Integrated speakers and microphone |
| Ports | USB, HDMI, Audio Combo Jack (varies by configuration) |
| Battery | Long-life lithium-ion battery |
| Warranty | 4 Years Limited Warranty |
| Form Factor | Notebook |
| Weight | Approx. 3.2 lbs (1.45 kg) |
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
