Why did some computer cases have an additional door covering the

Why did some computer cases have an additional door covering the computer case with dvd slot Case w DVD Drive Bay Regular price $ Sale price $ Save $ Dark Player ONE M-ATX PC Case w DVD Bay The Dark Player ONE is a mini-tower M-ATX computer slot So I was looking at a lot of the modern PC cases and I am finding a lot of them do not seem to have any area to mount a DVD drive

computer slot DVD drives are typically connected to a computer via an IDE, SATA, or SCSI, and are usually installed inside the computer's case The drive has

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