Samsung 990 PRO 1TB PCI Express 4.0 x4 NVMe 3D NAND TLC (AES-256 / TCG Opal 2.0) M.2 2280 Solid State Drive (SSD)
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$319.80at CPU Republic LLCChecked Nov 9
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The 990 PRO is Samsung's top-tier PCIe 4.0 consumer SSD, built on TLC 3D NAND with a nickel-coated controller and a thin heat spreader on the 1TB model. Sequential reads reach about 7,450 MB/s and writes about 6,900 MB/s, with random reads near 1.2M IOPS, which puts it at the front of the PCIe 4.0 pack alongside the WD Black SN850X and Crucial T500. It suits gamers, video editors and anyone moving large files who wants near-PCIe 5.0 speed without the heat or cost of a Gen 5 drive. Owners praise the speed and the Samsung Magician software; the main complaints are that it runs warm under sustained writes and that it is priced above value-tier Gen 4 drives.
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Reviewers rate the 990 PRO as one of the fastest PCIe 4.0 drives and a strong pick for gaming and creative work. Owners like the speed and Magician tools, but some note heat under long writes and the premium over cheaper Gen 4 drives.
The Samsung 990 PRO is a 1TB solid state drive (model MZ-V9P1T0B) in the M.2 2280 form factor. It connects over PCI Express 4.0 x4 and uses the NVMe protocol.
It uses 3D NAND TLC memory. It supports AES-256 encryption and TCG Opal 2.0.
