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SAS vs. SATA: What’s Best for Enterprise Storage?

SAS vs. SATA: What’s Best for Enterprise Storage?

What is enterprise storage?

Enterprise storage allows for multiple computer systems to back up and store data. The popularity of this type of storage is on the rise due to the rapid speed a user can access information and the added security various units provide. 

The setup for enterprise storage systems

The setup for enterprise storage systems vary widely, but a common question comes up in almost every case: is it better to use SAS or SATA server hard drives when starting a system? While SAS drives are commonly used among enterprise systems, most question if SATA is a better option. Our experts break down the details of both.

Obviously, data protection and retention is one of the biggest factors in building an enterprise storage system and studies show that SAS hard drives are known for lower data failure rates.

Enterprise systems always put a high value on data integrity. After all, if the data wasn’t that important to you, you would not invest your time and money to create such a complex system for storage. Both SATA and SAS hard drives generally flourish here. One benefit of the SATA drive is the pure amount of data they can hold securely.

While SAS drives are faster and more reliable, they are not capable of the massive data storage abilities of SATA drives can provide. Another factor to consider is cost, as SAS drives tend to be the more expensive option.

Another comparison is working conditions. Intel research on hard drives shows that an SAS can work for longer in hot or cold environments. Whereas, SATA seems more sensitive and needs to be handled more cautiously.


While there isn’t a clear industry preference of a SATA or SAS hard drive, the factors you consider to be the most critical for your business will drive your decision. Our experts encourage you to look at a variety of server hard drives and to compare the cost to the benefits you value the most. Have additional questions about our products, services or server specifications contact us anytime at 407-901-9118 or online.

Jan 23rd 2018 Hussein Ali

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