If your PlayStation 5 is running low on storage, Amazon's Prime Big Deal Days sale offers significant discounts on one of the top NVMe SSDs available for the PS5: Samsung's 990 Pro. Both the 1TB and 2TB models, equipped with preinstalled heatsinks, are part of this promotion. You can purchase the 1TB 990 Pro with heatsink for $95, or opt for the 2TB version at $133. The 990 Pro is Samsung's premier M.2 SSD, making it a popular choice during major sales events. Although the deals officially last until tomorrow, October 9, it's likely that both offers could sell out before the deadline.