Black Box IC147A-R3 USB 2.0 Hub - 4-Port External Hub for PC and Mac
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Product Features
Technical Overview
This USB hub operates with a USB 2.0 host interface, delivering data transfer speeds up to 480 Mbps. All four downstream ports support the USB 2.0 specification, maintaining compatibility with a wide range of USB 1.1 and 2.0 devices. The hub includes built-in power management to ensure stable operation across all connected peripherals.
The compact design measures just 1.40 inches wide by 3.30 inches deep by 0.50 inches high, making it easy to position on any desk surface or mount discreetly behind monitors. The hub draws power through an included external power supply, ensuring reliable operation even with power-hungry devices connected to multiple ports simultaneously.
Relevant factors for this section include Host Interface, Total Number of USB Ports, Number of USB 2.0 Ports. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This Black Box USB hub simplifies workspace organization by consolidating multiple USB connections into a single, manageable unit. The external power supply ensures consistent performance across all ports, preventing voltage drops that can occur with bus-powered hubs when multiple devices are connected.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Platform Versatility, Reliable Connectivity.
Platform Versatility
Works seamlessly with both Windows PCs and macOS systems without requiring additional drivers in most cases.
- PC Compatible
- Mac Compatible
- Driver-Free Operation
Reliable Connectivity
The external power supply maintains stable voltage across all four ports, supporting simultaneous use of multiple peripherals without performance degradation.
- Stable Power Delivery
- Simultaneous Device Support
- Consistent Performance
Deployment / Use Cases
The IC147A-R3 USB hub excels in office environments where workstations require connections to multiple USB peripherals. It's particularly useful for desktop computers with limited built-in USB ports, allowing users to connect keyboards, mice, webcams, and printers simultaneously without constantly swapping cables.
In educational settings, this hub enables quick setup of computer labs by providing additional connectivity for student workstations. IT departments appreciate the TAA compliance for government and educational procurement, while the environmentally friendly design aligns with corporate sustainability initiatives. The compact size makes it equally suitable for home offices where desk space is at a premium.
Relevant factors for this section include Host Interface, Total Number of USB Ports, Number of USB 2.0 Ports. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Physical Profile
The hub's slim profile and lightweight construction make it easy to position on any desk surface. The compact dimensions allow placement behind monitors or under desks for a clean, organized workspace. The external power supply keeps the hub itself small while ensuring adequate power delivery to all connected devices.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.50" (12.70 mm), 1.40" (35.56 mm), 3.30" (83.82 mm). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 1.40" (35.56 mm)
- Depth
- 3.30" (83.82 mm)
- Height
- 0.50" (12.70 mm)
What's in the Box
The package includes everything needed for immediate setup and operation.
Highlights
- Four USB 2.0 ports for expanded device connectivity
- USB 2.0 host interface with 480 Mbps transfer speed
- Compact external form factor for easy desktop placement
- Includes external power supply for stable operation
- Plug-and-play installation for PC and Mac systems
- TAA compliant for government and educational procurement
- Environmentally friendly design and manufacturing
- One-year limited warranty for peace of mind
- Includes all necessary cables and power supply
- Made in Taiwan with quality construction
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | IC147A-R3 |
| Brand Name | Black Box |
| Product Name | USB 2.0 Hub, 4-Port |
| Product Condition | New |
| Packaged Quantity | 1 |
| Product Type | USB Hub |
| Technical Information | |
| Host Interface | USB 2.0 |
| Interfaces/Ports | |
| Total Number of USB Ports | 4 |
| Number of USB 2.0 Ports | 4 |
| Physical Characteristics | |
| Form Factor | External |
| Height | 0.50" (12.70 mm) |
| Width | 1.40" (35.56 mm) |
| Depth | 3.30" (83.82 mm) |
| Miscellaneous | |
| Package Contents | USB 2.0 Hub, 4-Port 1 x USB Mini Type B Male to USB Type A Male Cable 1 x Power Supply 1 x Manual |
| Platform Supported | PC,Mac |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Environmentally Friendly | Yes |
| Warranty | |
| Limited Warranty | 1 Year |
User Manual
FAQ
What devices can I connect to this USB hub?
You can connect any USB 1.1 or 2.0 compatible device, including keyboards, mice, printers, external hard drives, flash drives, webcams, and audio interfaces. The hub supports simultaneous connections across all four ports, though power-hungry devices like external hard drives may perform best when fewer devices are connected simultaneously.
Does this hub require external power?
Yes, the hub includes an external power supply that ensures stable operation across all four ports. This is particularly important when connecting multiple devices or power-intensive peripherals, as bus-powered hubs can experience voltage drops that affect device performance.
Is this USB hub compatible with both Windows and macOS?
Yes, the hub works with both PC and Mac systems. For most modern operating systems, no additional drivers are required—simply connect the hub to an available USB port on your computer. The plug-and-play functionality makes setup straightforward across different computing platforms.
What does TAA compliance mean for this product?
TAA (Trade Agreements Act) compliance indicates that this product meets specific sourcing requirements for U.S. government procurement. This makes the hub suitable for educational institutions, government agencies, and other organizations that require TAA-compliant products for their technology purchases.
How many devices can I connect simultaneously?
You can connect up to four USB devices simultaneously across the hub's four ports. The external power supply helps maintain consistent performance when multiple devices are connected, though extremely power-intensive devices may benefit from direct computer connections or staggered use.
What warranty coverage does this USB hub include?
Black Box provides a one-year limited warranty for this USB hub. This warranty covers defects in materials and workmanship under normal use. For warranty service or support, you would typically contact the retailer or Black Box directly with your proof of purchase and product information.
| Qty | Price | Available |
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