UGREEN US287 USB 3.0 Cable – USB-A to USB-C (2m)

The UGREEN US287 is a 2-meter USB 3.0 cable connecting USB-A ports to USB-C devices for fast data transfer and charging. This extended-length cable serves students who need to charge phones from across dorm rooms and professionals transferring large files between computers and external storage. The nickel-plated connectors resist corrosion while the black braided design withstands daily use in backpacks and laptop bags.

Key Features & Benefits

• USB 3.0 High-Speed Data Transfer: Moves files at up to 5Gbps, transferring a full-length HD movie (4GB) in roughly 10-15 seconds. This speed eliminates frustrating waits when backing up assignments, moving project files to external drives, or syncing phone photos to your laptop.
• 2-Meter Extended Length: Reaches comfortably from floor outlets or desktop computers to beds, couches, or across desks without pulling devices closer or requiring awkward positioning. Charge your phone while using it in bed or keep your laptop connected to an external drive without sitting directly at your desk.
• Universal USB-C Compatibility: Works with modern smartphones, tablets, laptops, external hard drives, and accessories featuring USB-C ports. One cable handles charging and data transfer for Samsung Galaxy phones, Google Pixels, iPads, Nintendo Switch, and USB-C storage devices.
• Durable Nickel-Plated Connectors: Resists wear from repeated plugging and unplugging while preventing oxidation that degrades cheaper cables over time. The reinforced stress points withstand the constant connecting and disconnecting typical in student and professional environments.
• Fast Charging Support: Delivers up to 3A (15W) charging power to compatible devices, providing faster charging than standard USB 2.0 cables. Your phone or tablet charges more quickly during study breaks or between meetings, though charging speed depends on your power adapter’s output.

Technical Specifications

Data Transfer Performance

• USB Standard: USB 3.0 (also called USB 3.1 Gen 1)
• Data Transfer Speed: Up to 5Gbps (gigabits per second)
• Backward Compatibility: Works with USB 2.0 ports at 480Mbps speeds
• File Transfer Rate: Approximately 500-600MB/s in real-world conditions

Charging Capabilities

• Maximum Power: 15W (5V/3A)
• Fast Charging: Supports Quick Charge and similar protocols when used with compatible adapters
• Power Only Mode: Can charge devices even without data connection

Physical Specifications

• Cable Length: 2 meters (6.6 feet)
• Connector 1: USB-A Male (standard USB, reversible)
• Connector 2: USB-C Male (reversible)
• Cable Diameter: 4mm (approximately)
• Connector Plating: Nickel-plated for corrosion resistance
• Cable Construction: Braided nylon exterior with aluminum alloy housing
• Color: Black
• Weight: Approximately 45g

Compatibility

• Phones: Samsung Galaxy S21/S22/S23/S24, Google Pixel series, OnePlus, Motorola, LG (USB-C models)
• Tablets: iPad Pro (2018 and newer), iPad Air (2020 and newer), iPad Mini (6th gen), Samsung Galaxy Tab
• Laptops: MacBook, Chromebooks, Dell XPS, HP Spectre (for data transfer; may not provide sufficient charging power)
• Gaming: Nintendo Switch, PlayStation 5 controller
• Storage: USB-C external hard drives, SSDs, flash drives
• Accessories: USB-C headphones, webcams, card readers, docking stations

Durability & Safety

• Connector Lifespan: 10,000+ insertion cycles
• Cable Bend Test: 5,000+ bends at stress points
• Wire Gauge: 24AWG data wires, 21AWG power wires
• Safety Features: Overcurrent protection, temperature control
• Certifications: USB-IF certification pending (if applicable)

Use Cases & Applications

For Students

The 2-meter length transforms how students use devices in dorm rooms and study spaces. Charge your phone on your nightstand from an outlet across the room without buying extension cords. Connect your external hard drive to your laptop while the drive sits safely on a shelf away from drinks and clutter on your desk. The extended reach means you can comfortably use your phone while it charges during late-night study sessions without hunching over a short cable.

Transfer large assignment files, video projects, or photo libraries to external storage quickly thanks to USB 3.0 speeds. A semester’s worth of documents and presentations (10-20GB) backs up in minutes rather than the 30+ minutes required with USB 2.0 cables. Students creating video content or managing large design files appreciate the time saved when moving footage between devices.

The durable braided construction survives being stuffed in backpacks alongside textbooks, water bottles, and other supplies that would quickly damage cheaper cables. The nickel-plated connectors maintain reliable connections even after hundreds of plugs and unplugs throughout the semester. Replace one quality cable less frequently instead of buying multiple cheap cables that fail within months.

For Business Professionals

Office and remote workers use this cable to connect external monitors, hard drives, or docking stations to laptops without being constrained by short cable lengths. Position your external SSD on a bookshelf for backup storage while your laptop sits comfortably on your desk 2 meters away. The USB 3.0 speed handles regular backups of work documents without interrupting your workflow.

Transfer client presentations, financial reports, or design files between computers and storage devices quickly during time-sensitive projects. Moving 50GB of data takes roughly 2-3 minutes with USB 3.0 compared to 30+ minutes with USB 2.0, making deadline-driven file transfers less stressful. However, for extremely large datasets (500GB+), consider whether a USB 3.1 Gen 2 or Thunderbolt cable would serve better.

Business travelers appreciate having one versatile cable that charges phones, connects to hotel room USB-C displays, and transfers files to external drives. The 2-meter length accommodates awkward hotel room outlet placement or conference center setups where charging ports sit far from seating areas. The black color looks professional in client-facing situations and doesn’t clash with business laptop aesthetics.

Data Backup & File Management

Regular backups to external USB-C hard drives happen faster with USB 3.0 speeds, encouraging better data protection habits. Set up automated weekly backups that complete in 10-15 minutes rather than the hour-plus required with slower cables. Students protecting thesis work and professionals safeguarding client data benefit from quick, painless backup routines.

The cable works equally well for one-time large transfers like moving your entire photo library to external storage or regular incremental backups. Position your backup drive wherever convenient rather than letting cable length dictate placement. However, remember that transfer speeds also depend on drive speed, computer USB port generation, and file sizes.

External Storage Access

Connect portable SSDs or hard drives to laptops and tablets for expanded storage without cloud subscriptions. Access large media libraries, game installations, or archived projects stored on external drives with fast read speeds. The 2-meter cable lets you place drives away from spills or accidental bumps while working.

Content creators editing 4K video or working with RAW photo files benefit from editing directly from fast USB-C SSDs connected via this cable. The USB 3.0 bandwidth handles most editing workflows smoothly, though professional video editors working with multiple 4K streams might need Thunderbolt connections for maximum performance.

Device Charging Flexibility

While not the fastest charging method available, the 15W capability charges phones and tablets reasonably quickly overnight or during work hours. The 2-meter reach means you can place charging devices safely away from workspace clutter or liquids. Charge your phone on a bedside table while the power adapter plugs into an outlet near the floor, eliminating the awkward short-cable reach that forces phones to dangle mid-air.

For emergency charging during the day, the cable delivers adequate power to top up devices between meetings or classes. However, if you need maximum charging speed for quick top-ups, use your device’s original charging cable and adapter which may support higher wattages (20W-30W+).

Desk Organization

The longer cable provides flexibility in organizing desk setups without devices clustering around limited USB ports. Route the cable behind monitors or along desk edges to maintain clean aesthetics. Connect peripheral devices like USB-C webcams, microphones, or card readers to your computer with enough slack to adjust positioning as needed.

Cross-Platform Compatibility

IT professionals and tech-savvy users appreciate having one cable that works across multiple ecosystems. Connect Android phones to Windows laptops, iPads to Chromebooks, or external drives to any USB-A-equipped computer. This universality reduces the number of cables you need to carry or stock in your workspace.

Model Number: US287
Package Includes: USB 3.0 A to C cable (2m), cable tie (may vary by package)

Important Notes:

• This cable transfers data AND charges devices, but charging speed depends on your wall adapter’s power output.
• Not suitable for charging USB-C laptops that require 30W+ power delivery. Use for data transfer with laptops instead.
• For maximum speed, ensure both your computer’s USB port and your device support USB 3.0 or higher.
• Cable works with USB-C ports, but does NOT work with Thunderbolt-only devices unless they’re backward compatible with USB.

Performance Tip: Connect to blue-colored USB 3.0 ports on computers for full 5Gbps speeds. Black or white USB ports are typically USB 2.0 and limit speeds to 480Mbps regardless of cable capability.