What is the difference between the RaQ 4 and the RaQ 3?
Out of the box, the form factor of the RaQ 4 is identical to the RaQ 3 – meaning all of the space advantages gained by the RaQ 3 are still present. Although they still look the same, taking a look under the hood will show you that there are a number of differences. The RaQ 4 is advancing Cobalt’s server appliance technology by integrating powerful tools and applications into a reliable, low-cost solution. It all starts by rolling in powerful development functionality like Active Server Pages and PHP, which means that the RaQ supports virtually every Web development environment out there – meaning that you get to choose the tools and technologies that best fits your skills. Second is the addition of a powerful database to enable more dynamic, business critical applications to be deployed on the RaQ 4. To follow that up, business critical applications need high reliability and Cobalt addresses that by including software RAID 1 as a standard feature (RaQ 4r only). All of these features, p