Lenovo 73p5220 External Wired USB Preferred Pro USA Keyboard ( 41A5289， 89P8530)<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"> Lenovo Preferred Pro USB Keyboard . </span></li><li><span class="a-list-item"> Quiet 104-key full-size layout (includes three Windows keys) </span></li><li><span class="a-list-item"> Detachable rubberized palm/wrist rest for additional comfort </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/418tKEbduZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31SErAfTepL.jpg" noproxy>