Samsung 1.8M 3A USB-C to USB-C Cable – White EP-DX310

Official Samsung Quality and Sleek Design

The Samsung 1.8M USB-C to USB-C Cable – EP-DX310 – is a genuine accessory engineered to meet Samsung’s strict quality standards. This cable provides users with a premium connection solution that is optimized for both performance and longevity. Crafted by Samsung, it ensures total compatibility with a wide range of USB-C devices, especially the Galaxy series of smartphones and tablets. The official branding assures users of durability, safe construction, and adherence to all regulatory safety protocols for everyday charging and data use.

With its clean, minimalist white finish, the EP-DX310 cable aligns visually with Samsung’s signature design language. It blends seamlessly into modern home or office setups and complements the aesthetic of Samsung’s white chargers and accessories. The cable’s neutral tone also enhances its visual compatibility with a variety of devices, regardless of brand or color. The USB-C plugs are built with reinforced plastic collars, designed to minimize strain during repeated plug-in cycles.

Samsung engineered this cable to feel light and flexible without sacrificing strength. The outer jacket features a smooth, tangle-resistant coating, allowing for easy coiling, packing, or use in tight setups. At 1.8 meters long, the cable strikes an ideal balance between extended range and manageability, giving users flexibility without excessive slack. Whether at your desk, bedside, or in the car, the EP-DX310 ensures you stay connected comfortably.

Its internal wiring uses high-quality copper cores wrapped in multiple layers of shielding. This multi-layer insulation design is essential in minimizing signal degradation and electromagnetic interference, which helps to keep data transfers clean and charging efficiency high. Unlike cheaper alternatives, Samsung’s internal materials are selected to withstand high currents safely while maintaining cool temperatures during extended use.

This cable is part of Samsung’s official accessories lineup, meaning it goes through intensive testing and validation procedures. This ensures reliable charging and data transfer every time, especially when paired with Samsung Super Fast Charging adapters. Buyers get the assurance of premium quality and performance, making it a dependable choice for long-term usage.

The EP-DX310 isn’t just another charging cable—it’s a reflection of Samsung’s continued commitment to offering high-performance, beautifully designed accessories. With the trust of a global tech leader behind it, this cable delivers reliability, convenience, and style in a single package.

Super Fast Charging Up to 60W Power Delivery

This USB-C to USB-C cable supports high-speed charging of up to 3 Amperes, making it fully compatible with 60W USB Power Delivery (PD) charging. This level of power ensures fast top-ups for a wide range of devices, including Samsung Galaxy smartphones, tablets, and even USB-C laptops. When used with a Super Fast Charging adapter, it allows compatible Galaxy devices to charge up to 50% in just 30 minutes, minimizing downtime.

The 3A output makes the EP-DX310 a strong performer even in demanding charging scenarios. Whether you’re powering up a Galaxy S24 Ultra, a Galaxy Tab S9, or even smaller devices like wireless earbuds, this cable manages energy flow efficiently and securely. It adapts to the needs of the connected device, supporting various voltage configurations to avoid battery stress.

Samsung’s intelligent internal circuitry ensures that charging is not only fast but also safe. The cable is equipped to negotiate the correct voltage and amperage with compatible chargers, preventing overcharging or excessive heat buildup. This smart charging capability extends the lifespan of your device battery and safeguards against short-circuits or current surges.

Charging performance remains stable even during extended use. Thanks to the thick gauge wires and tightly insulated design, voltage drop is minimized, enabling the cable to maintain consistent current delivery across its full length. This makes it ideal for situations where your charger is far from your device, such as when using a wall plug behind furniture or while traveling.

Compared to standard USB-C cables limited to 15W or 25W output, the EP-DX310 stands out as a future-ready option that accommodates a broader range of device power requirements. It is equally suitable for smartphones, tablets, power banks, and even compact laptops that support USB-C PD charging.

For users who prioritize speed, efficiency, and battery safety, the 3A capability of the Samsung EP-DX310 ensures a professional-grade charging experience. It’s built to handle today’s power demands while also being compatible with tomorrow’s evolving charging standards.

 Reliable USB 2.0 Data Transfer Functionality

Though optimized for charging, the EP-DX310 also supports stable USB 2.0 data transfer speeds of up to 480 Mbps. This is perfect for day-to-day tasks like syncing music, photos, documents, and app data between your Samsung smartphone and other USB-C compatible devices. Whether backing up important files or transferring large videos, the cable delivers consistent data exchange performance.

Data integrity is maintained through well-shielded copper conductors that reduce electromagnetic interference during transfers. Unlike poorly insulated third-party options, this Samsung cable ensures a secure link between connected devices. This is especially critical when transferring important documents, software files, or app development code.

The USB-C connectors are molded to provide a snug, reliable fit with minimal wiggle, reducing the likelihood of dropped transfers or disconnections. Samsung’s attention to connector tolerances ensures that data syncs occur smoothly across different platforms, including Windows PCs, MacBooks, and Android devices.

For professionals and students, the cable makes transferring files between a laptop and tablet effortless. It also supports Android File Transfer and similar apps that require a physical link to move data quickly and securely. In environments where Wi-Fi is limited or slow, the EP-DX310 offers a dependable alternative for quick syncing.

Even though it does not support USB 3.x speeds, its USB 2.0 functionality is sufficient for most practical needs. The combination of data and power support means users don’t need to carry two separate cables for charging and syncing—one cable does it all.

Samsung balances performance and affordability with this feature. While faster data cables exist for specific use cases like video output or ultra-high-speed file transfers, the EP-DX310 remains the ideal all-rounder for the majority of casual and professional users.

1.8-Meter Length for Maximum Convenience

With a generous length of 1.8 meters, this cable offers more flexibility than the standard 1-meter cords often bundled with devices. Whether you’re charging from a wall socket across the room or using your device while it’s plugged in, the extra length provides greater convenience without excessive slack that gets in the way.

The additional reach is ideal for everyday scenarios—like using a tablet on a desk while it charges or stretching your smartphone to the car mount while plugged into the center console. It’s especially useful in shared spaces or offices where power outlets aren’t always positioned near your work area.

Despite its length, the cable remains manageable and compact when coiled. Samsung’s outer jacket is designed to resist tangling and kinking, ensuring the cord remains neat and durable over time. You can easily toss it into a backpack or cable pouch without it forming knots or losing shape.

Durability is enhanced by reinforced plug joints that reduce stress at the ends—common failure points in long cables. The strain relief collars protect against cable fatigue, especially in scenarios where the cable bends repeatedly during use.

The extended length also enhances its versatility with USB-C wall plugs, portable power banks, and in-vehicle charging ports. You can continue using your device while it charges from any position, adding a layer of convenience for gaming, video calls, or casual browsing.

Samsung understands that one size doesn’t fit all. The 1.8-meter build of the EP-DX310 meets the needs of users looking for both flexibility and performance in one streamlined solution.

 Durable Build with Safety-Focused Engineering

Samsung’s EP-DX310 is engineered with multiple internal and external safety features to ensure long-term use without compromising your devices. The outer PVC jacket is flexible yet tough, designed to handle daily wear and tear, bending, twisting, and coiling without cracking or fraying.

Inside, thick copper conductors are coated and separated by robust insulation layers that shield the cable from short circuits and overheating. This helps maintain cool operating temperatures, even under prolonged charging or data transfer sessions. The design is optimized for environments where cables are used intensively.

Connectors are precisely molded and reinforced with anti-bend sleeves to protect the cable from mechanical stress. This increases the cable’s lifespan significantly, especially when frequently plugged and unplugged. Samsung tests its cables extensively for durability, including thousands of bending and plug cycles.

Safety is a major priority, and the EP-DX310 complies with all modern USB-C safety protocols. It negotiates voltage and current requirements dynamically, reducing the risk of overvoltage or current spikes. This intelligent communication makes it safe for all your devices, even those with sensitive charging logic.

Thanks to Samsung’s consistent quality control, users don’t need to worry about overheating, random disconnections, or potential damage to batteries. The cable is engineered to work in tandem with Samsung’s chargers and devices but is also reliable across many third-party brands.

Samsung has built this cable to offer peace of mind. Whether used at home, in the office, or on the road, it combines premium materials with professional-grade safety engineering to ensure long-lasting, dependable performance.