Plugable USB 3.0 Dual-Head Graphics and Gigabit Ethernet Adapter (HDMI up to 2560x1440 and DVI / VGA 1920x1200. Supports Windows 10， 8.1， 7， XP)
<div style="text-align: left;"><strong>[Product Information]</strong>
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<li><span class="a-list-item"> Provides SuperSpeed USB 3.0 (5Gbps) link from PC to video and Ethernet. Connect two additional monitors to almost any Windows-based laptop， desktop， or tablet </span></li>
<li><span class="a-list-item"> HDMI port supports resolutions up to 2560x1440* and DVI/VGA port supports display resolutions up to 1920x1200. Connects via USB 3.0 or 2.0， and is USB bus powered so no additional power adapter is needed </span></li>
<li><span class="a-list-item"> Full support for Windows 10， 8.1， 7， &amp; legacy XP systems. USB 3.0 connection recommended for best performance. No compatible with Surface RT. Mac OS X， and Linux/Unix not supported. Does not support HDCP. Suggested for use with web and productivity software; not recommended for gaming </span></li>
<li><span class="a-list-item"> *2560x1440 output only available when using a single HDMI display connected through the dock. If dual displays are connected， each will be limited to a max. resolution of 1920x1200. 2560x1440 output requires a "High Speed" HDMI cable. 2560x1440 mode will operate at a 50Hz refresh rate; all lower modes at 60Hz refresh. 2560x1440 output requires current DisplayLink drivers and monitor must natively support 2560x1440 via HDMI input </span></li>
<li><span class="a-list-item"> We love our Plugable products and hope you will too. All of our products are backed with a 1-year limited parts and labor warranty and Seattle-based email support </span></li>
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