Sharkoon 3.5-Inch BAYEXTENSION Mounting Frame for 2.5-Inch HDDs and SSDs (000SKB35BL) - Blue Suitable for up to two 2.5" HDDs and SSDs Fits into standard 3.5" mounting bays as well as in mounting bays for Floppy/card readers Dimensions: 120 x 102 x 24 mm (L x W x H) Weight: 88 g