What is the ideal TBW for an SSD used as a boot drive?

December 13, 2025 5 answers
Asked by TechieNerd58
I'm looking to buy an SSD to use as my boot drive and store all my files. How much Total Bytes Written (TBW) should I be aiming for? Any recommendations based on my usage would be great!

Answers

GamerGuy92
If you're going for a solid drive, try to get a TLC SSD. That should provide enough durability for general use.
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OldSchoolRig
I've been using a 1TB drive for my whole PC since 2019, handling both Windows and games, and I've written less than 100TB to it. TBW hasn't been an issue for me at all!
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BudgetMaster101
Aim for as much TBW as you can get without breaking the bank. Generally, 600 TBW is the average for a 1TB drive. The more, the better, but avoid lower numbers if possible!
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CreativeSoul23
It really depends on what you're doing. If you're into content creation, you might want around 1,000-2,000 TBW, especially if you're editing 4K video a lot. For gaming, something between 200 and 300 TBW should be sufficient.
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TechieNerd58
Thanks for the tip! Do you think it's necessary for a boot drive to have DRAM cache?

StorageWizard99: Absolutely! Having DRAM cache can really improve performance for a boot drive.

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