214 Installing Blade ComponentsTo boot from the USB memory key, you must configure the USB memory keywith a boot image, and then specify the USB memory key in the bootsequence in the System Setup program. See "Boot Settings Screen" onpage 133. For information on creating a bootable file on the USB memory key,see the user documentation that accompanied the USB memory key.CAUTION: To avoid interference with other components in the blade, themaximum allowable dimensions of the USB key are 15.9 mm wide x 57.15 mm longx 7.9 mm high.Figure 3-32. Installing a USB Memory KeyiDRAC6 Enterprise CardInstalling an iDRAC6 Enterprise Card1 Remove the blade. See "Removing a Blade" on page 145.2 Open the blade. See "Opening the Blade" on page 149.3 Install the iDRAC6 Enterprise card:a Lower the card into place until the card connector fits into thecorresponding connector on the system board. See Figure 3-33.b Secure the card with the two Torx screws.1 USB memory key connector onsystem board (M710/M910) orbackplane (M710HD, M610, andM610x)2 USB memory key12