I think RDIMMs are available in higher capacities than UDIMMs. But the registering adds additional latency. So if you need the capacity, RDIMM is the way to g

I think RDIMMs are available in higher capacities than UDIMMs. But the registering adds additional latency. So if you need the capacity, RDIMM is the way to go. But if you don't, you might prefer UDIMMs.