Here Nexus allows you to create your own uber-monster based on dual AMD Opteron 64 bit technology, and here we make our own limits! You have the option of enhancing your machine with up to 2x8Gb RAM, 2 SCSI 147Gb hard drives, 4 RAID configured 400Gb hard drives plus an additional 2 storage 400Gb hard drives, twin optical drives and dual nVIDIA Quaddro FX 4400 512Mb PCIe graphic cards, all with the offered service of over-clocking. Cooling options, cases and power units are also as flexible as you want them, so your machine not only performs beyond imagination but looks as good as it runs! In addition, this machine has the potential to offer full mobility with up to 6 USB ports and 2 Firewire ports, along with the additional capacity for wireless connectivity and bluetooth. Here, this is Pandora's Box!