Description
The Dynabook Tecra A40-K (SKU: PMM20U-11Y02Q) delivers dependable performance in a compact 14-inch form factor, designed for classrooms, remote learning, and business mobility. Powered by a 12th Gen Intel Core i5-1240P processor, it offers efficient multitasking and productivity. The HD display provides clear visuals for work and study, while the lightweight chassis ensures easy portability. Equipped with 4GB RAM and a 128GB SSD, this laptop delivers essential speed and responsiveness for everyday computing. Backed by Windows 10 Pro EDU and a 3-year warranty, the Tecra A40-K ensures long-term reliability and security for education and enterprise environments.
| Specification | Details |
|---|---|
| Brand | Dynabook |
| Model | Tecra A40-K |
| Part Number (SKU) | PMM20U-11Y02Q |
| Processor | Intel Core i5-1240P (12th Gen) |
| Display | 14-inch HD (1366 x 768) |
| Memory | 4GB DDR4 |
| Storage | 128GB SSD |
| Operating System | Windows 10 Pro Education |
| Graphics | Integrated Intel Iris Xe Graphics |
| Connectivity | Wi-Fi 6, Bluetooth 5.2 |
| Ports | USB-C, USB 3.2, HDMI, Audio Combo Jack |
| Camera | HD Webcam with Privacy Shutter |
| Audio | Stereo speakers, dual microphones |
| Security | TPM 2.0, Kensington Lock Slot |
| Warranty | 3 Years Limited Warranty |
| 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
