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.
Turn Your Old Hard Drive into an External Hard Drive (Windows, Mac, Linux) 1  1. Get a hard drive disk enclosure. This is an external system into which you can place a computerâs hard drive in order to run it on another computer via a USB port; essentially, the enclosure will turn your laptopâs hard drive into an external hard drive.