品牌：StarTech.com 产品标题：5G4AB-USB-A-HUB USB集线器，4个USB 3.2端口，深空灰

Name: 品牌：StarTech.com 产品标题：5G4AB-USB-A-HUB USB集线器，4个USB 3.2端口，深空灰
Brand: StarTech.com
SKU: 5G4AB-USB-A-HUB
Price: 78.00 AUD
Availability: InStock

StarTech.com 4-port USB 3.2 hub in space gray with attached USB-A cable-alternate-image1

Detailed diagram showing USB hub power input options and port specifications-alternate-image2

Close-up detail of USB-A connector showing blue USB 3.2 indicators and strain relief-alternate-image4

品牌：StarTech.com 产品标题：5G4AB-USB-A-HUB USB集线器，4个USB 3.2端口，深空灰

StarTech.com 5G4AB-USB-A-HUB

$78.00

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产品关键特征

4 PORT USB HUB：采用总线供电的 USB 3.2 Gen 1（5Gbps）扩展集线器具有 USB-A 主机连接器和 4 个 USB-A 端口，过流保护（OCP）和 USB 上的唤醒-4.5W 的总线功率在 4 个下游端口之间动态共享，每个端口最大为 4.5W
辅助电源输入：USB 集线器配备 Micro USB 电源输入（电缆单独销售），为集线器添加 4.5W（5V / 0.9A）的电源，以便在连接高功率 USB 设备（如 SSD 驱动器）时可能需要额外的电源
兼容性：独立于操作系统- 支持所有操作系统，包括 Windows、macOS、Linux、ChromeOS、Android- 与 USB Type-A 主机设备兼容，如 Lenovo X1 Carbon、Dell XPS、Microsoft Surface- 兼容 USB 2.0 设备
超长电缆：总线供电的 USB 适配器，带有紧凑外壳，非常适合旅行- 附加的超长1英尺（30厘米）主机电缆，便于设置并减少对 2合1设备（如 Surface Pro 7 和笔记本电脑）的连接器应力
应用：从单个 USB-A 端口添加 4 个 USB-A 端口，用于连接外围设备，如键盘/鼠标、USB SSD 和闪存驱动器- 适用于 USB 端口有限的台式机或笔记本电脑- 可下载 USB 事件监视实用程序

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StarTech.com

5G4AB-USB-A-HUB

StarTech.com 4-Port USB 3.2 Hub with 5Gbps Transfer Speed

Expand your device connectivity with the StarTech.com 5G4AB-USB-A-HUB, a versatile 4-port USB 3.2 Gen 1 hub delivering lightning-fast 5Gbps data transfer speeds. This space gray, portable hub features backward compatibility with USB 2.0 devices and supports multiple operating systems including Windows, macOS, ChromeOS, and Android.

High-Speed Connectivity and Versatile Compatibility

Four USB-A 3.2 Gen 1 ports supporting 5Gbps transfer speeds
Built-in 30cm (1ft) host cable for convenient connection
Backward compatible with USB 2.0 (480Mbps) devices
Universal OS compatibility including Windows, macOS, ChromeOS, Android, and Linux

Flexible Power Options and Protection Features

This hub operates on bus power and includes an optional Micro USB power input for additional 4.5W (5V/0.9A) power delivery. Each downstream port provides up to 4.5W of power, perfect for connecting external SSDs and other high-powered devices. Built-in Overcurrent Protection (OCP) safeguards both the hub and your host device from power-related damage.

Compact Design and Professional Features

Portable form factor: 16.5" length x 2.1" width x 0.6" height
Lightweight design at just 2.89 oz
Space Gray professional finish
Compatible with StarTech.com Connectivity Tools software suite
Includes USB Event Monitoring Utility for device tracking

Technical Specifications

Feature	Specification
USB Standard	USB 3.2 Gen 1 (5Gbps)
Number of Ports	4 USB-A 3.2 Ports
Power Delivery	4.5W per port
Cable Length	30cm (1ft)
Warranty	2-Year Limited

Return Policy	Time to Return
Standard Return Policy	We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy	Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy	Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies	Extended Holiday Return Policy. Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024. Extended Holiday Replacement-Only Return Policy Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

StarTech.com 4-port USB 3.2 hub in space gray with attached USB-A cable

Lightning-Fast 5Gbps Connectivity with Four USB-A Ports

Experience enhanced connectivity with this sleek space gray USB hub featuring four USB 3.2 Gen 1 ports. The compact design delivers high-speed 5Gbps data transfer while maintaining a clean, minimalist aesthetic. Built with both performance and practicality in mind, this hub transforms a single USB port into a powerful connectivity station.

Technical Specifications

🔌 USB 3.2 Gen 1 with 5Gbps transfer speed
💨 Four USB-A ports for multiple device connections
🔄 Backward compatible with USB 2.0 devices

Applications

💻 Connect multiple peripherals to laptops
📱 Charge smartphones and tablets
🖨️ Connect printers, scanners, and external drives

Detailed diagram showing USB hub power input options and port specifications

Flexible Power Options for High-Performance Devices

The dual power system offers versatility for all your connectivity needs. Operating on bus power for standard devices, while offering additional power through the USB Micro-B port for demanding peripherals. This innovative design ensures stable performance whether you're connecting basic peripherals or power-hungry external drives.

Technical Specifications

⚡ Optional 4.5W auxiliary power input
🔋 9W total power with auxiliary connection
🛡️ Built-in overcurrent protection

Applications

💾 Power external SSDs and hard drives
🎮 Connect multiple gaming peripherals
🎥 Support for high-powered webcams

Streamlined Design with Extended Reach

The hub's sleek space gray housing and 30cm integrated cable provide both style and functionality. This extended cable length offers flexibility in positioning while reducing strain on your device's USB ports. The durable construction ensures reliable performance in any setup configuration.

Technical Specifications

📏 30cm (12-inch) integrated cable
🎨 Premium space gray finish
🏗️ Durable aluminum construction

Applications

🖥️ Perfect for elevated desktop setups
💼 Ideal for mobile workstations
🎯 Flexible positioning on crowded desks

Close-up detail of USB-A connector showing blue USB 3.2 indicators and strain relief

Premium USB Connector with Strain Relief

The high-quality USB-A connector features robust construction with integrated strain relief. Blue USB 3.2 indicators ensure proper orientation while the reinforced connector design prevents wear and tear from frequent connections. The premium build quality ensures long-lasting reliability.

Technical Specifications

🔧 Reinforced connector design
📌 Integrated strain relief
🎯 Clear port identification markers

Applications

🔄 Frequent device switching
📱 Daily peripheral connections
💪 High-stress installation environments

常见问题

The StarTech.com 5G4AB-USB-A-HUB features four USB 3.2 Gen 1 ports with 5Gbps transfer speeds, a built-in 1ft (30cm) host cable, and space gray design. It's bus-powered with optional auxiliary power support via Micro USB input, providing up to 4.5W additional power. The hub includes Overcurrent Protection (OCP), is backward compatible with USB 2.0 devices, and supports multiple operating systems including Windows, macOS, ChromeOS, and Android.

The hub operates on bus power and features an optional Micro USB power input for additional power. When connected to a USB power adapter (not included), it provides an extra 4.5W (5V/0.9A) of power on top of the 4.5W bus power from the USB host. Each downstream port can deliver up to 4.5W of power to connected peripherals, making it suitable for powering various USB devices including external SSDs while simultaneously supporting lower-powered devices.

The StarTech.com USB hub is OS independent and compatible with multiple operating systems including Windows, macOS, ChromeOS, Android, and Linux. It features plug-and-play functionality, meaning it's automatically detected, configured, and installed upon connection to any host computer, whether it's an Apple MacBook, Lenovo X1 Carbon, Dell XPS, or other compatible devices.

The USB hub features a compact, portable design in Space Gray color. Its dimensions are 0.6" in height, 2.1" in width, and 16.5" in length, weighing approximately 2.89 ounces. The built-in host cable measures 1ft (30cm) in length, providing flexible positioning options while reducing connector strain on devices like the Surface Pro 7 and laptops on riser stands.

The hub includes Overcurrent Protection (OCP) as a key safety feature, which prevents faulty USB peripherals from drawing more power than safely allocated. This protects both the hub and the connected host device from potential damage. Additionally, the product meets environmental certifications including WEEE, RoHS, and REACH standards.

StarTech.com provides a 2-year limited warranty for this USB hub. The product includes free lifetime 24/5 multi-lingual technical assistance. Users also have access to StarTech.com Connectivity Tools software suite, which includes the USB Event Monitoring Utility for tracking and logging connected USB devices.

This USB hub supports a wide range of modern and legacy USB peripherals thanks to its USB 3.2 Gen 1 ports and backward compatibility with USB 2.0. Compatible devices include thumb drives, external HDDs/SSDs, HD cameras, mice, keyboards, webcams, and audio headsets. The hub's UASP support ensures optimal performance with supported storage devices.

The USB hub features USB 3.2 Gen 1 technology, supporting data transfer speeds up to 5Gbps through its four USB-A ports. It's backward compatible with USB 2.0 (480Mbps) devices, ensuring compatibility with both high-speed and legacy devices. The hub also includes UASP support for enhanced data transfer performance with compatible storage devices.