Kyle XY Season 3 Episode 10

There are a number of issues with the scene where Kyle swaps out the hard drive:

1.) The computer he swapped the drive out was not in a server form-factor. While technically any computer can function as a server, it's hard to believe that an organization with resources like Latnok would use a regular desktop for a server, even an isolated one as Kyle describes.
2.) Given the kinds of simulation and scientific analysis taking place, a computer that size does not have the processing or storage capacity to provide adequate performance to Latnok.
3.) Cassidy's computer started to flicker when Kyle replaced the hard drive. If a server is brought down, the computers connected to it may generate an error message, but won't flicker a display since the server doesn't directly control what the computers display.
4.) Servers generally have one drive where the system information is stored, and one or more drives where users put their documents. If Kyle removed the system drive, then how did he manage to get a complete copy of everything on the drive such that no one at Latnok would notice, how did he swap them without restarting, and why was the data in question on the system drive in the first place? If it was the data drive, then why did it generate a system error for Cassidy's computer?
5.) Data drives on servers are usually set up in a "RAID" array to harden the system against disk failure. This system is designed so that if one disk is removed, the data on it can still be recovered using information from the others. Kyle would have had to remove multiple drives in order to truly destroy the data.