Overview
- Amazon listings on Thursday, Aug. 27, 2026, showed the Samsung Internal SSD 990 1TB at $199.99 and the 2TB at about $339–$340, figures multiple outlets and price trackers called the lowest ever for the model.
- Samsung’s published sequential speeds for the 990 family reach roughly 7,150 MB/s read and about 6,300–6,450 MB/s write, figures outlets used to frame the deal for gamers and creators.
- Published random IOPS numbers vary between outlets, with some reporting up to 700K–850K read and 1.1M–1.35M write, so real-world random I/O may differ from the highest claimed values.
- The drives use a DRAM‑less design that relies on Host Memory Buffer, Samsung’s 5nm Piccolo controller and 236‑layer V8 TLC flash, and are listed with endurance of about 600 TBW and a 1.5 million hour MTBF.
- Coverage and price trackers warn the discounts are time‑limited, so buyers should move quickly and weigh the HMB tradeoff for sustained heavy transfers before prices change.