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Translate a drive’s stated TBW endurance rating and your estimated daily writes into a rough planning interval.
A transparent estimate based on the values you enter. No account is needed.
Translate a drive’s stated TBW endurance rating and your estimated daily writes into a rough planning interval.
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eBay AU search match checked 30 Oct 2026 07:20 UTC. Compare full model, condition, seller, shipping and return details.
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eBay AU search match checked 30 Oct 2026 07:20 UTC. Compare full model, condition, seller, shipping and return details.
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Estimate a simple endurance interval by dividing the drive’s stated terabytes-written rating by your average daily host writes. This is a planning model, not a failure forecast or warranty determination. Drive endurance, workload amplification, temperature, power-loss events, firmware, NAND type and workload patterns matter. TBW is a manufacturer rating under stated conditions; check the product documentation and monitoring tools, keep current backups, and replace a drive based on its health and your risk tolerance rather than this estimate alone.
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