Cables Unlimited USB-2920 USB2.0 to RS232 Serial Adapter (Black)<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"> Supports Windows 98SE， 2000， XP， Vista， 7 and Mac OS V8.6 or Higher </span></li><li><span class="a-list-item"> Supports remote wake-up and power management </span></li><li><span class="a-list-item"> Supports data transfer rates up to 1Mbps. </span></li><li><span class="a-list-item"> No power adapter required， draws power from USB bus </span></li><li><span class="a-list-item"> Perfect for use with modems， PDA's， cell phones， digital cameras and more </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Oc1JLdEML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41iq-qvrdJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41u2YQmakvL.jpg" noproxy>