Despite its small size, the $799 XC Cube is upgradable. The system's AOpen motherboard accepts Celeron M or Pentium M CPUs, and you can add more RAM to the single open RAM socket, as well as a PCI expansion card to the one open PCI slot. Another upgrade option would be to bypass the integrated graphics processor by adding a PCI Express graphic card to the free X16 PCI Express slot. To learn more about this small form factor system you should check out pcworld.com's full review..



Link: PC World