2. Installation and Connection
Express5800/B120f User's Guide
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Chapter 2 Preparations
Use K410-150(00) SUV cable for connection of CPU blade. (K410-150(00) SUV cable is a standard accessory
for the Blade Enclosure (SIGMABLADE)).
Important
•
Do not use an external DVD-ROM drive connected via the K410-150(00) SUV
cable to install an operating system.
•
Use the internal DVD-ROM drive of Blade Enclosure to install an operating
system.
The K410-150(00) SUV cable has the USB, serial interface, and monitor connectors at the ends. Connect a
proper device at each of the ends.
Important
•
To connect a peripheral or interface cable provided by a vendor other than NEC
(or third party) to the CPU blade, make sure that the device is available for the
CPU blade. Some third party devices are not available for the CPU blade.
•
The serial port connector cannot be directly connected with the leased line.
•
Do not connect/disconnect the SUV cable or add/remove the USB device until
the operating system starts running.
To connect/disconnect the SUV cable or add/remove the USB device after OS
startup, follow restrictions of operating system.
If the device having serial interface is connected, first power off the CPU blade
and destination device, and remove the power cord from the destination device
before connecting/disconnecting SUV cable or serial cable. Failure to follow it
may cause the devices to be defected due to the potential difference between
them.
•
The USB device may not work correctly in USB 2.0 High Speed mode depending
on type of USB device or cable length. In such a case, use a shorter cable, or use
a USB hub that supports USB 2.0 High Speed mode.
To CPU blade
To USB devices
To monitor
To serial
interface device
To USB devices
(This connector has two ports.)
To monitor
To serial interface device
To CPU blade