Storage is a bit weak
With 1TB SATA disks on the market, surely the unit can support those?
Rackable Systems is launching a new four-socket server using Intel's dual- and quad-core Xeon 7200 and 7300 processors. The C4108 comes in at 4U and industry-standard depth. It holds 256GB of memory using 1, 2, or 4GB 667MHz FB-DIMMs. Basic multiplication shows a fully-loaded system contains a total of 16 cores. That's twice …
The C4108 uses 2.5" drives, thus the lower capacity.
All their other 4 way servers support 2 TB + (SATA)
But also interestingly, all their other 4 way servers are running Opterons.
Maybe the higher heat from the Xeons makes for bigger cooling gear thus less space for drives ? Available power could be an issue too.
http://www.rackable.com/products/c4way.aspx?action=3&nid=servers_2
This is just an Intel S7000FCUR server platform and there are dozens, if not hundreds of companies world wide selling the exact same animal. All Rackable appears to have done is give it a part number. That must have them weeks of development, coming up with a combination of five letters and numbers.
http://www.intel.com/design/servers/platforms/S7000FC4UR/index.htm