UPS
2 TB under $100: This is the best Prime Day SSD deal I've found to expand your Steam library on the cheap. Just $0.05/GB
Silicon Power UD90 | 2 TB | NVMe | PCIe 4.0 | 5,000 MB/s read | 4,800 MB/s write | $144.97$98.97 at B&H (save $46) You might not know Silicon Power from Samsung, but this SSD comes well reviewed by our friends at Tom's Hardware. It offers plenty of speed for a Steam library expansion but with a frightfully low cost per gigabyte of just five cents. That's one of the best I've seen all Prime Day.