Best 4TB PCIe 4.0 NVMe SSDs
Researched by Deal.ai's shopping agent across stores on November 12, 2026. Prices below are today's.
Top pick: Samsung 990 EVO Plus 4TB — the safest all-rounder. It's a genuine 4TB M.2 2280 drive with a huge endurance rating (2,400 TBW), strong user ratings, and it's widely stocked, so you're not gambling on a single seller.
Who the others suit:
- WD Black SN850X 4TB — the pick for gaming and heavy video work; one of the fastest Gen 4 drives, and this version comes without a heatsink for laptop or motherboard-cover installs.
- Team Group T-FORCE G70 Pro 4TB — best if you want top-tier sequential speeds (up to 7,400 MB/s read) and very high endurance without paying flagship money.
- Crucial P310 4TB — a solid, well-known brand choice with good ratings; fine for everyday use and large game libraries.
- Lexar NM790 4TB — a reputable budget-leaning option if the big names are out of reach.
- Kingston NV3 4TB — plain, dependable everyday storage; not a speed leader.
- Patriot P400 4TB — older, slower Gen 4 controller; only worth it if it's clearly the cheapest.
Two cautions: the WD Blue SN5000 listing doesn't confirm the 2280 length, and the Visiontek DLX4 Pro is priced far above everything else here. Check that your slot supports a double-sided 4TB drive and that a heatsink fits before buying.
