They should get back into the Optane business first. Take the existing Optane memory to a modern PCIe 5 bus, and it will be competitive with lots of uses for DRAM. PCIe 5 gives you basically DDR4-like transfer bandwidth, and the Optane media has better latency and far better DWPD endurance than existing NAND SSD's. It's a total no-brainer.
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They should get back into the Optane business first. Take the existing Optane memory to a modern PCIe 5 bus, and it will be competitive with lots of uses for DRAM. PCIe 5 gives you basically DDR4-like transfer bandwidth, and the Optane media has better latency and far better DWPD endurance than existing NAND SSD's. It's a total no-brainer.