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Troubleshoot/Internal vs External HDD
Internal HDD vs. USB HDD
Internal HDD
- Uses SATA cable and is faster.
- Speed up to 6GB/s.
- Has a spinning disk.
- Usually used for OS and storage.
- Used for storing footage from cameras.
USB HDD
- Uses USB cable and is slower.
- Speed up to 450MB/s.
- Has a spinning disk.
- Usually used for backup and storage.
- Used for backup footage from cameras.