Type-A(オス) - 4x Type-A(メス)<br>High Speed USB 2.0互換。480Mbpsのデータ転送に対応<br>USB 1.0/1.1機器との下位互換性あり<br>外付けACアダプタ(2A)付属<br>各ポートで過電流検出・保護機能に対応<br>プラグアンドプレイ、ホットスワップ互換<br>15mの距離でもUSB信号の損失なし<br>ケーブル1本で4口のUSB 2.0ポートを外付け<br><br>Enclosure Type: desktop;Subtype: USB;Ports: 4 x USB 2.0;No USB signal loss， even at a distance of up to 50 feet (15 meters);Add 4 additional external USB 2.0 ports through a single cable connection;Guaranteed reliability， High Speed USB 2.0 compliant， with supported data transfer rates up to 480 Mbps;Backward compatible with USB 1.1/1.0 devices;Includes a 2A external power adapter;Overcurrent detection and protection for all 4 ports;Plug and Play and Hot Swap compatible