Should one ever consider a DRAM-less SSD for their own use? And that is EXACTLY the point that needs to be considered…ones own use. Both are DRAM-less and this fact alone has always been a conversation in itself. Let’s start things along by saying that the name WD Blue SN570 is not really fitting for this SSD as it has nothing whatsoever in common with its predecessor, the SN550. Coupled with the demographic of DRAM-less haters that just stopped reading this article with the mention of that word… DRAM-less. Much like the 980, our SSD today is a 1TB SSD that is DRAM-less and hits over 3GB/s read and write with a price point of just over a hundred bucks. Only once before had we ever reviewed an SSD that only contained a single controller and a single NAND chip this was the Samsung 980 DRAM-less SSD.