MSI mPC 915 Barebone SFF
 

Performance-wise, the mPC performed nicely, on par with the Soltek SFF. Reliability was never an issue and still is not as it had graduated from test PC to my main day-to-day workstation. Cooling is decent, with the CPU hovering at 63°C. Sure, it's still warm, but not as hot as one may think considering the X800 sitting right next to it. The system is quiet when doing mild mannered chores such as typing or surfing, but the fans do spin up considerably under load.