Figure 10. Replacing the SD Card1. SD card2. management riser card3. USB connector4. SD card slotsInternal USB KeyThe blade provides an internal USB connector for a USB flash memory key. The USB memory key can be used as a bootdevice, security key, or mass storage device. To use the internal USB connector, the Internal USB Port option must beenabled in the Integrated Devices screen of the System Setup.To boot from the USB memory key, you must configure the USB memory key with a boot image, and then specify theUSB memory key in the boot sequence in the System Setup. For information on creating a bootable file on the USBmemory key, see the user documentation that accompanied the USB memory key.Replacing The Internal USB KeyCAUTION: Many repairs may only be done by a certified service technician. You should only performtroubleshooting and simple repairs as authorized in your product documentation, or as directed by the online ortelephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by yourwarranty. Read and follow the safety instructions that came with the product.CAUTION: To avoid interference with other components in the blade, the maximum allowable dimensions of theUSB key are 15.9 mm wide x 57.15 mm long x 7.9 mm high.1. Remove the blade from the enclosure.2. Open the blade.3. Locate the USB connector / USB key.4. If installed, remove the USB key.5. Insert the new USB memory key into the USB connector.41
