SSD drives are reliable and ideal for high-frequency transactional data like CRM, database, or bank transactions.
Solid State Drives
Features of SSD Drives
Read/Write Speed: Up to 550 MB per second.
Reliability: MTBF is 1.5 million hours.
Access Rate: Data transfer rate is between 200 MB/s to 550 MB/s.
Storage: Offers 120GB to 30.72TB storage.
SAS drives are used to deliver high enterprise performance and sustain heavy loads.
Serial Attached SCSI Drives
Features of SAS Drives
Rotation Speed: Ranges between 7,200 RPM (Near Line/NL SAS) to 15,000 RPM.
Reliability: MTBF (Mean time before failure) is 1.2 to 1.6 million hours at 45 degrees Celsius.
Access Rate: Data transfer rate is 15 Gb/s.
Storage: Mostly offers 600 GB storage.
SATA uses a bus interface to connect with mass storage components like hard disks or optical drives. These are known for their outstanding storage capacity and power efficiency.
Serial Advanced Technology Attachment
Features of SATA Drives
Rotation Speed: Ranges between 5400 RPM to 7200 RPM.
Reliability: MTBF is 7,00,000 hours to 1.2 million hours at 25 degree Celsius.
Access Rate: Up to 6 Gb/second.
Storage: Offers more than 2 TB storage.
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