HiRO H50223 USB 2.0 to Fast Ethernet LAN 10/100Mbps Portable Network Adapter Windows 10 8.1 8 7 Vista XP 32-bit 64-bit Mac OS X 10.5 Compatible<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Fast &amp; Reliable USB 2.0 and Fully Compatible with USB 3.0 </span></li><li><span class="a-list-item"> USB Powered， No External Power Adapter Needed. </span></li><li><span class="a-list-item"> Windows 10 Plug and Play， No Driver Installation. </span></li><li><span class="a-list-item"> Interface: USB 2.0(USB 1.0 &amp; 3.0 Compatible) </span></li><li><span class="a-list-item"> Standards: IEEE 802.3 (10Base-T)， IEEE 802.3u (100Base-TX) </span></li><li><span class="a-list-item"> Ports: 1x USB 2.0 Port， 1x 10/100Mbps RJ45 Ethernet Port </span></li><li><span class="a-list-item"> Auto-Negotiation: Automatically supports data transmission speeds from 10Mbps - 100Mbps </span></li></ul><!--   Loading EDP related metadata  --><div aria-live="polite" class="a-row a-expander-container a-expander-inline-container"><div aria-expanded="false" class="a-expander-content a-expander-extend-content" style="display: none;"><ul class="a-unordered-list a-vertical a-spacing-none"><li><span class="a-list-item">Power Source: USB Powered</span></li><li><span class="a-list-item">Chipset: ASIX AX88772B</span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31vnbbWoTGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31eJqD-7DUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41AOhlMrFrL.jpg" noproxy></div></div>