• Gen4 steps up to the arena with more than 55% improvement in random performance compared to 980 PRO. • With read and write speeds up to 7450/6900 MB/s² you’ll reach near max performance of PCIe® 4.0³ powering through for any use. • Give yourself some space with storage capacities from 1TB to 4TB. • Get power efficiency all while experiencing up to 50% improved performance per watt over the 980 PRO.⁴ | Samsung 990 PRO PCIe® 4.0 NVMe® SSD 4TB(MZ-V9P4T0B/AM)