Brand: D-Link · SKU: DUB-H7 · MPN: DUB-H7 · Category: Components
The D-Link DUB-H7 is a 7-port USB 2.0 hub that instantly adds seven additional USB 2.0 ports to a PC or Mac, allowing connection of peripherals like digital cameras, printers, hard drives, mice, keyboards, flash drives, and tablets. It is fully compliant with USB 2.0 specifications, supporting data transfer rates up to 480 Mbps, and is backward compatible with USB 1.1 devices (1.5 Mbps and 12 Mbps). The hub features 7 downstream USB Type-A ports and 1 upstream USB Type-B port. It includes Diagnostic LEDs for power state and port status. The device supports expansion by allowing additional USB hubs to be connected for up to 127 devices total. It is designed for portability and can be used with or without the external power adapter; when powered via AC, it features a Fast Charge Mode on select ports to provide higher charging current for power-hungry devices like iPads and tablets. Some sources indicate two ports support 1.2A charging, while others state up to 2.4A is available across Fa
| Ports | 7 Downstream USB 2.0 Type-A, 1 Upstream USB 2.0 Type-B |
|---|---|
| Indicators | Diagnostic LEDs for power state and port status |
| Power Source | Bus-powered or external DC 5V/3A adapter (included) |
| Charging Feature | Fast Charge Mode on select ports (up to 2.4A in some reports) |
| Data Transfer Rate | Up to 480 Mbps (High-Speed USB 2.0) |
| Backward Compatibility | USB 1.1 (12 Mbps and 1.5 Mbps) |
| Warranty | Standard D-Link Warranty (Details may vary by region/retailer) |
| Weight | N/A |
| Dimensions | Compact/Pocket-sized |
The D-Link DUB-H7 is a portable 7-Port USB 2.0 Hub that expands connectivity for PCs and Macs. It supports high-speed data transfer up to 480Mbps and offers specialized Fast Charge ports for mobile devices, functioning even without a PC connection when using the AC adapter.
Systems Maintenance Techs
Mid-Lifecycle Capacity Expansion
"The DUB-H7 is the primary choice for Systems Maintenance Techs performing critical Mid-Lifecycle Capacity Expansion tasks. It meets all OEM performance specifications for D-Link systems."
Yes, this D-Link DUB-H7 7-Port USB 2.0 Hub (DUB-H7) is 100% genuine D-Link hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This D-Link DUB-H7 7-Port USB 2.0 Hub includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the DUB-H7.