Two-way communication system
Not sure if it should be in pre-built, but I upgraded my prebuilt and it now has two RAM slots, so I filled both. Is it dual-channel now?
It depends on the specific model, but CPUs with two memory channels are often found in certain high-performance or specialized processors.
These types of memory systems are becoming increasingly rare.
Dell
your processor is a Ryzen 7 3700X
Yes, it's running dual channel with two slots occupied. You probably have a 2x setup or similar single units.
I didn’t waste $100 on nothing—it’s a 2x kit.