| 摘要 |
Computer housings with retractable expansion bay covers and methods for operating expansion bay covers. In one embodiment, a computer housing includes casing, a front bezel attached to the casing, and a retractable cover system attached to the casing and/or the front bezel. In one embodiment, the casing can have a side structure with a first side and a second side, and a front structure spanning across a front portion of the side structure. The front structure generally has a plurality of permanent drive bays and at least one expansion bay, and the front bezel generally has an opening for each permanent drive bay and an aperture for the expansion bays. The retractable cover system is slidably attached to the casing and/or the front bezel to selectively cover the expansion bay aperture. The cover system can include an internal track in the front bezel or along the side structure and a movable cover having a nub received in the track. The cover slides between a first position in it closes the expansion bay aperture and a second position in which it is retracted into the front bezel and/or the frame to open the expansion bay aperture.
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