Originally Answered: What is the difference between tumour and cancer? A tumor can be benign or cancerous. A benign (non cancerous) tumor is a mass of cells that lacks the ability to invade neighboring tissue.
While portable slim hard drives are meant for carrying around in a backpack or laptop bag, all but the largest 32 TB and 64 TB external hard drives (featured here above) are still small enough for easy transport in a backpack or briefcase.
The drive inside your external hard drive, network hard drive, WD TV, or router enclosure may vary depending on application. There are several things you should know about WD external hard drives: Depending on model, the internal hard drive in an external enclosure could be either SATA or native USB.