The best drives are hitting the limit of what's possible with PCIe 4.0, which begs the question: how much faster is Samsung's ...

Samsung has introduced ... which it's simply called the 980. Naturally, this is a step down from the 980 Pro, and in addition to ditching DRAM, it only supports PCIe 3.0 instead of PCIe 4.0 ...

Released quite some time ago, the Samsung 990 Pro solid-state drive ... Compared to the 980 Pro and other PCIe 4.0 SSDs, the 990 Pro shows improved write speeds, which is especially beneficial ...