With faster read/write speeds of up to 7,250/6,300 MB/s*, larger storage capacity of up to 4TB with TurboWrite 2.0 and 73% ** greater power efficiency compared with the 990 EVO, the Samsung 990 EVO Plus Internal SSD makes large editing, file transfer or gaming tasks go smoother and faster. It’s the perfect productivity boost—helping you tackle a busy day full of work (or play). *Sequential and random write performance was measured with Intelligent Turbo Write technology being activated. Intelligent Turbo Write operates only within a specific data transfer size. Performance may vary depending on SSD's firmware, system hardware and configuration and other factors. For detailed information, please contact your local service center. **The nickel-coated controller increases MB/s per Watt by 73%, achieving the same power level and thermal control with less power consumption.