Introduction

The Radxa Zero 4GB/128GB D4E128T is a compact single-board computer crafted for developers, hobbyists, and embedded projects. It combines 4GB of RAM, 128GB of storage, an unsoldered pin header, and an external antenna to support flexible connectivity and customization.

Key Features & Design

• RAM: 4GB
• Storage: 128GB
• Model/SKU: D4E128T (RS102-D4E128T)
• Header: Pin header not soldered for easy customization
• Antenna: External antenna for improved wireless reception
• Use case: Ideal for DIY projects, compact home servers, and embedded applications

Performance / Benefits

Demonstrating a balanced combination of memory and storage, this Radxa Zero variant supports smooth multitasking and local data handling for apps, media, and lightweight services. The unsoldered pin header provides flexibility to tailor I/O options and accessories, while the external antenna helps maintain reliable wireless connectivity in challenging layouts. Suitable for prototyping and deployed projects alike, it offers a compact, adaptable platform without sacrificing essential capabilities.