I am using this product, combined with a Promise SmartStor DS4600

I bought this to replace a G4 tower that was 8 years old. It has more processing speed and power at a fraction of the size of the G4. Because this was a used item, I found that the remote controller wasn't working, but I'm satisfied with using the power button. At this rate of miniaturization, I expect my next computer to be the size of a pack of cigarettes.