USB A to USB A / Micro-USB B cable UGREEN 20827 — 10 m, USB 3.2 Gen 1 (3.1 Gen 1), Black

UGREEN 20827 is a 10 m USB data cable with a USB-A male connector on one end and a combined USB-A / Micro-USB B connector on the other, compliant with USB 3.2 Gen 1 (3.1 Gen 1) specifications. The cable is designed for long-reach data transfer and device charging, supporting high-speed USB 3.x signalling while maintaining backward compatibility with legacy Micro-USB devices. Its black sheath and reinforced connectors suit installations where distance and reliable connectivity are required, for example connecting external drives, peripherals and older mobile devices from across a room.

Advantages

The cable supports USB 3.2 Gen 1 (3.1 Gen 1) signalling for high-speed data transfer and offers extended reach at 10 m to bridge long distances without repeated hub chaining. Corrosion-resistant bare copper conductors, gold-plated connectors and combined foil and braid shielding reduce signal loss and improve durability. The combined USB-A / Micro-USB B connector provides flexibility to connect either standard USB-A devices or legacy Micro-USB peripherals. The cable is plug-and-play and compatible with common operating systems, requiring no additional drivers.

Suitable for

• Connecting external hard drives, SSD enclosures and flash drives to a host at a distance
• Extending connections for peripherals such as keyboards, mice, printers and scanners
• Connecting legacy Micro-USB devices (phones, cameras, card readers) from a remote port
• Game console accessories and USB cameras that require a longer reach (for example Xbox 360 Kinect, PS3 Eye)

Key specifications

• Connector types: USB-A male to combined USB-A / Micro-USB B
• USB standard: USB 3.2 Gen 1 (3.1 Gen 1) high-speed signalling
• Cable length: 10 m
• Colour: Black
• Shielding: foil and braid for reduced interference
• Conductors: corrosion-resistant copper with gold-plated contacts for improved conductivity
• Compatibility: backward-compatible with USB 2.0/1.1 Micro-USB devices

How to use

Plug the USB-A end into the host device (PC, laptop, USB hub or console) and insert the combined USB-A / Micro-USB B connector into the target peripheral, using the appropriate plug orientation. For Micro-USB devices, ensure the correct Micro-USB contact is engaged. The cable is designed for plug-and-play operation; no driver installation is required. If the connected device requires additional power, provide an auxiliary micro-USB power connection to the device according to the device manufacturer’s instructions to ensure stable operation over the long cable run.

Usage recommendations

Use the cable in unobstructed routes where the 10 m length is needed and avoid tight bends or sharp kinks to preserve signal integrity. If a connected device is power-hungry (external drives or active cameras), use an external power source for the peripheral or a powered USB hub to ensure reliable performance. Keep the cable away from strong electromagnetic sources to minimize interference.