D-Link DUB H4
Hub | 4 x USB 2.0 | desktop
Main Specification
| Product Description | D-Link DUB H4 - hub - 4 ports |
|---|---|
| Device Type | Hub - 4 ports |
| Subtype | USB |
| Ports | 4 x USB 2.0 |
| Dimensions (WxDxH) | 6.3 cm x 6.3 cm x 1.4 cm |
| Weight | 85 g |
| Localisation | Europe |
| Manufacturer Warranty | 2-year warranty |
General
| Device Type | Hub - 4 ports |
|---|---|
| Enclosure Type | Desktop |
| Subtype | USB |
| Ports | 4 x USB 2.0 |
| Status Indicators | Port status, power |
Expansion / Connectivity
| Interfaces | 4 x USB 2.0 Type A 1 x mini-USB 2.0 Type B |
|---|
Power
| Power Device | External power adapter |
|---|
Miscellaneous
| Compliant Standards | C-Tick, FCC |
|---|---|
| Localisation | Europe |
Dimensions & Weight
| Width | 6.3 cm |
|---|---|
| Depth | 6.3 cm |
| Height | 1.4 cm |
| Weight | 85 g |
Manufacturer Warranty
| Service & Support | Limited warranty - 2 years |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 95% (non-condensing) |
| Min Storage Temperature | -20 °C |
| Max Storage Temperature | 70 °C |
| Humidity Range Storage | 0 - 95% (non-condensing) |
Product features
Seamless connections
The DUB-H4 is designed to provide quick and easy access to the 4 type A downstream ports to connect to peripherals with USB 2.0 support, other USB hubs and devices. A single type B upstream port is provided to connect to the host computer, or another USB hub.Low, full and high speeds supported with data buffering
As a standard USB hub, it buffers USB data from any attached peripherals or devices in compliance with USB specification versions 1.1 and 2.0 to provide an invisible extension of the USB bus. Supporting both low-speed 1.5Mbps devices, full-speed 12Mbps devices and high speed 480Mbps, each port creates a bridge between the peripheral and host computer.Feature-rich and easy to use
Diagnostic LED's are mounted on the device to provide the user with power state and port status. The DUB-H4 is packaged with a 6-feet USB 2.0 A-to-B cable, and a DC 5V/2.5A external AC power supply.Key selling points
- USB 2.0 standard
- 4 Type A ports, 1 Type B port
- Backward compatible with USB 1.1
- Connects to AC power source through an external AC power adapter
References
MPN: DUB-H4/E
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11/06/2026 12:45:16