Posts Categorized: Consumer Electronics

The relationship between SAS and SATA interfaces and HBA and Raid (Source: Shenzhen STC Electronic Co., Limited)

Posted filed under Consumer Electronics.

The relationship between SAS and SATA interfaces and HBA and Raid
All disks behind the HBA are directly connected, and the performance only depends on the HBA itself.
HBA+SAS expander will go through the middle of the expander, of course, there will be a delay, and the total bandwidth will be affected by the performance of the expander and the performance of the HBA.

What is the SATA? (Source: Shenzhen STC Electronic Co., Limited)

Posted filed under Consumer Electronics.

SATA (Serial AT Attachment) is a computer bus interface that connects host bus adapters to mass storage devices such as hard disk drives, optical drives, and solid-state drives. Serial ATA succeeded the earlier Parallel ATA (PATA) standard to become the predominant interface for storage devices.

What is CAT8 network cable? (Source: Shenzhen STC Electronic Co., Limited)

Posted filed under Consumer Electronics.

If you are in the network communication industry, I believe you should know some Ethernet cables, such as Category 5e network cables, Category 6 network cables, and Category 7 network cables, etc. But do you know what the Cat8 network cable is? What is the difference between it and Category 5 network cable, Category 6/Category 6 network cable, and Category 7/Category 7 network cable?