Defender Quadro Power (83503)
![]() | Outdated Product A compact four-port USB hub with an included power adapter to supply connected devices. The model is housed in a gray plastic case with a blue top panel. For connection to a computer or laptop, it uses a detachable cable exactly 1 m long, equipped with a USB-A plug. The connection follows the USB 2.0 standard with a maximum theoretical data transfer rate of up to 480 Mbps. The four USB ports on the Defender Quadro Power are arranged similarly (i.e., also USB 2.0). No drivers or additional software are required for the hub to operate — the model connects automatically in Plug and Play mode. The status of the USB hub is indicated by built-in LED activity indicators. The device takes up minimal space on the desk and is easy to carry around daily. It’s great for expanding available connections...for various peripherals, external data drives, and more.
Compact 4-port design, included power adapter, USB 2.0 up to 480 Mbps, Plug and Play (no drivers), LED status indicators, detachable 1 m USB-A cable |
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A compact four-port USB hub with an included power adapter to supply connected devices. The model is housed in a gray plastic case with a blue top panel. For connection to a computer or laptop, it uses a detachable cable exactly 1 m long, equipped with a USB-A plug. The connection follows the USB 2.0 standard with a maximum theoretical data transfer rate of up to 480 Mbps. The four USB ports on the Defender Quadro Power are arranged similarly (i.e., also USB 2.0).
No drivers or additional software are required for the hub to operate — the model connects automatically in Plug and Play mode. The status of the USB hub is indicated by built-in LED activity indicators. The device takes up minimal space on the desk and is easy to carry around daily. It’s great for expanding available connections for various peripherals, external data drives, and more. Compact 4-port design, included power adapter, USB 2.0 up to 480 Mbps, Plug and Play (no drivers), LED status indicators, detachable 1 m USB-A cable
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Defender 2026 - new arrivals, bestsellers, and the most relevant models Defender.
For 400 UAH for 5 months ... better to pass by. I just needed a hub with a power supply. Seems like an average brand, includes a 1A power supply died after 5 months, and the warranty is 1 month. The electronic components died, it became an unknown device, checked on several PCs. By the way, from the very beginning neither the mouse nor the keyboard worked through it, only the printer and the flash drive. |















