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Having trouble installing a piece of hardware? Want to know if that peripheral is compatible with Linux?

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Old 08-18-2020, 04:58 AM   #1
Novatian
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SATA or SATA III?


I want to buy the correct SATA SSD, do I need SATA or SATA III?
My computer is an HP DESKTOP.

Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller

I think it is from 2010. HP-Compaq-8100-Elite-SFF-PC
 
Old 08-18-2020, 06:04 AM   #2
mrmazda
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SATA-III is SATA of generation 3.0. You are unlikely to locate a new SSD that is not of the SATA-III variety, which dates to at least a year before your Intel SATA controller. Even if you found an older generation SSD, you could still use it due to the forward/backward compatibility built into the SATA spec. An older spec device would mainly be limited to a slower maximum throughput. Likewise, if the controller was an older spec device while the SSD was newer, the same maximum speed limitation would apply.
 
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Old 08-18-2020, 06:54 AM   #3
Novatian
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Quote:
Originally Posted by mrmazda View Post
SATA-III is SATA of generation 3.0. You are unlikely to locate a new SSD that is not of the SATA-III variety, which dates to at least a year before your Intel SATA controller. Even if you found an older generation SSD, you could still use it due to the forward/backward compatibility built into the SATA spec. An older spec device would mainly be limited to a slower maximum throughput. Likewise, if the controller was an older spec device while the SSD was newer, the same maximum speed limitation would apply.
So the advertised as new SSDs are all SATA III even if it only reads SATA ?
 
Old 08-18-2020, 08:22 AM   #4
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Novatian,

Yes, unless you are buying old stock from the likes of ebay etc.
 
  


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