GizMac Accessories today introduced the second generation of the XRackPro2 noise reducing server racks. In addition to reducing noise up to 80%, the new XRackPro2 features an air filtration system, which provides cleaner air into the enclosure and ultimately into the computer and other electronic equipment located inside. The controlled airflow of the XRackPro2 aids cooling, improves noise reduction and allows for an air filtering system to function. Second generation XRackPro2 models with the new air filtration system are available now on the 12U and 25U XRackPro2 models for US$1,899.99 and $2,349.99, respectively.