<ul><li>With 1x 12cm Cooling Fan Install Slot space.</li><li>Please pay attention to the size of the cage and make sure there is enough room for it in your PC case.</li><li>This hard drive cage size is about 3 times 5.25inch CD-ROM slot size.</li><li>Holding 5x 3.5inch Hard Drive Size let you extend 5 Hard Drive easily!</li><li>It fits for PC Case which CD-ROM Slot Inwall is flat, or Bracket Installation Type CD-ROM Slot, Some PC case may not support this Hard Drive Rack, then you can only DIY your PC Case or use it External!</li></ul><br><br>

Beuiouer 5.25 Inch to 5 x 3.5 Inch SATA HDD Cage Rack Hard Drive Disk Enclosure Disk Tray Adapter, Silver & black, 500300636