I want to know the answer to the following question:
With what kind of parts were consumers able to upgrade their Dell systems with?
All the background I'm provided with is that "While motherboard power connections reverted to the industry standard in 2003, Dell continues to remain secretive about their motherboard pin-outs for peripherals (such as MMC readers and power on/off switches and LEDs).". Is that enough to answer the question?
Answer: no