Samsung 990 PRO PCIe 4.0 NVMe SSD 1TB Internal SSD. Designed for tech enthusiasts, hardcore gamers and heavy-workload professionals who want blazing fast speed. Enjoy up to 50% improved performance per watt over 980 PRO, plus optimal power efficiency with max PCIe® 4.0 performance. Sequential read/write speeds up to 7,450/6,900…