Intel Optane 905P 1.5 TB

This is a 1500GB 2.5" SSD on the U.2 interface. At roughly $3.13 per gigabyte it sits in the premium tier. Sequential throughput tops out at 550 MB/s reads and 520 MB/s writes. Expect to pay around $4700.00, which lands it among premium options.

Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Intel backs the product through its standard warranty channels; check the listing for region-specific terms. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.