XPG MARS 980 STORM PCIe Gen5 x4 M.2 2280 SSD – 2TB - 14,000/13,000 MB/s, Liquid+Fan Dual Cooling, LDPC ECC, 5‑Year WarrantyInterface & Form Factor: PCIe Gen5 4 NVMe 2. 0, M. 2 2280 (80. 5 24. 2 30. 45 mm, ~72 g) Sequential Performance: Up to 14,000 MB s read and 13,000 MB s write Capacities : 2TB Controller & NAND: SMI SM2508 controller with 3D NAND; SLC caching + DRAM buffer; Advanced LDPC ECC Cooling System: Patented hybrid liquid&fan dual cooling reduces temperatures by ~20%; powered via M. 2 slot {index=5} Random IOPS (4K): Up to ~2 million read 1. 65 million write