|This hard drive won't fit the Sony Network Adaptor without mods. You need to remove the metal plate from the adaptor and unscrew the power connector so that you can move it to the left. Once you do this mod, the HD works great. Finding the Torx screw that holds the power connector was really hard. It's a tiny T7 Torx and most hardware stores don't sell it. Had to go online to buy one.