Yes, the Core X is only $300, but if you want a halfway-decent graphics card, good luck spending any less than $600 or $700 for it. It's not really cheaper than buying a bigger or more powerful computer.Unfortunately, there are a handful of things I really grew to hate about owning an eGPU: Since eGPUs are upgradeable, this would also be a flexible solution in case I ever have greater graphics needs in the future. I could buy a less expensive computer, and have an external device for power when I need it. I originally thought having an eGPU would be a great idea. Why having an eGPU is symptomatic of a larger problem That said, the Core X suffers from some of the same issues all eGPUs suffer. I was never distracted or irritated by the sound. You can still hear the fan when it's powered on, but to me it sounds like white noise. It's about a foot long, half a foot tall, and only a few inches wide. It's not 'tiny' by any means, but it's just big enough to store your graphics card and power it. Keep in mind, you still need to buy a graphics card separately for the enclosure, and those can be very expensive - as in, hundreds of dollars, and sometimes close to $1,000. This might sound expensive, but believe it or not this is actually on the low end for eGPU prices.