KIOXIA EXCERIA PRO G2 4 TB

A 4000GB M.2 2280 SSD on the NVMe Gen5 interface. At roughly $0.13 per gigabyte it sits in the premium tier. Sequential throughput reaches 12000 MB/s reads and 10000 MB/s writes. NVMe drives this fast mainly shine in game-load times and large file moves; everyday snappiness is similar across the tier.

Its $500.31 price tag places it squarely in premium territory. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Warranty coverage follows KIOXIA's standard policy — confirm regional terms on the listing. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.