Samsung 990 Pro
The claim: The Samsung 990 Pro provides reliable storage with accurate health monitoring via Samsung Magician.
by Samsung
✓ Evidence agrees · Moderately sourced (4 sources)
By PixPause Editorial · 2 min read · Verified September 13, 2026
Samsung confirmed a real firmware bug in the 990 Pro caused false, accelerated health degradation readings unrelated to actual NAND wear, with some drives becoming unusable as a result, and its fix could only prevent further false readings rather than repair drives already affected.
Make your guess on the slip to reveal the answer- "The Samsung 990 Pro provides reliable storage with accurate health monitoring via Samsung Magician."✕ FALSE
BUYING THE HYPE
▸ HYPE VS REALITY
Samsung marketed the 990 Pro as a premium, reliable PCIe 4.0 NVMe SSD for gamers and high-end PC builders, with accurate health monitoring via its own Samsung Magician software.
Starting in early 2023, users widely reported the drive's launch firmware (version 0B2QJXD7) causing an erroneous accelerated health decline with no actual relationship to real NAND wear -- some drives showed health dropping more than 10% within days or weeks of normal use. Samsung confirmed the issue was a genuine firmware bug and released a fix (version 1B2QJXD7) in February 2023, but explicitly stated the update could only stop further false degradation, not reverse or correct health figures already reported incorrectly. Drives that had already reported themselves as heavily worn could go read-only, refuse writes, or fail to initialize -- even though the underlying NAND still had real write life remaining. Some owners initially reported Samsung refusing warranty returns before the company acknowledged the scale of the problem and began replacing affected drives.
A premium SSD's core promise is trustworthy data storage with accurate self-monitoring, and Samsung's own firmware bug directly undermined both -- some drives falsely reported near-total wear and became unusable while the actual NAND was still healthy. The fact that Samsung's fix explicitly cannot undo the damage already done to affected drives, and that some owners initially had their legitimate warranty claims refused, makes this a real reliability failure, not just an inconvenient bug.
This verdict would change if new, independently verifiable evidence emerged directly supporting the claim "The Samsung 990 Pro provides reliable storage with accurate health monitoring via Samsung Magician." — evidence stronger than what's currently on record contradicting it.
▸ CLAIM CHECK
- Tom's Hardware — Samsung confirmed a firmware bug caused false accelerated health degradation unrelated to actual NAND wear, and its fix could only halt further false readings, not correct drives already affected.
Scorecard AI opinion ⓘ
▸ THE EVIDENCE ON YOUTUBE
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▸ FAQ
Did Samsung 990 Pro drives really fail due to a firmware bug, not real wear?
Yes. Samsung confirmed the launch firmware caused an erroneous accelerated health decline unrelated to actual NAND wear, and some drives went read-only or failed to initialize as a result, despite having real write life remaining.
Does Samsung's firmware fix repair an already-affected 990 Pro?
No. Samsung has stated the fix only stops the false degradation from continuing; drives that already show significant false wear need to be replaced under warranty rather than repaired by the update.