20 Operating Manual
RX2520 M1
Another four USB 2.0 connectors are available on the rear of the device.
Power supply
In its basic configuration, the server has a hot-pluggable power supply unit that
adjusts automatically to any power voltage in the range from 100 V to 240 V. As
an option, the power supply can be expanded with an extra power supply unit
to create a redundant power supply. If a power supply unit fails, the redundant
configuration assures continued operation. The defective power supply unit can
be replaced during operation (for further details see the "FUJITSU Server
PRIMERGY RX2520 M1 Server Upgrade and Maintenance Manual").
Cool-safe
®
Advanced Thermal Design
I The ATD feature is not available for 12 x 3.5’’ configurations.
The Cool-safe
®
Advanced Thermal Design option allows you to operate the
system within a higher temperature range of 5 °C to 40 °C.
V CAUTION
In a system that has the Cool-safe® Advanced Thermal Design Option,
only components that support the higher operating range my be installed.
Further information on this is available in the configurator.
High level of availability and data security
When memory data is accessed, 1-bit errors are identified in the main memory
and automatically corrected with the error correcting code (ECC) method. The
patented memory scrubbing function regularly starts up the EDC mechanism,
ensuring continuous data integrity.
The memory modules used support SDDC technology (Chipkill™), which
further increases the effectiveness of memory error monitoring and correction.
Rank sparing memory technology is also supported, whereby one memory
module is used as a replacement for two other memory modules. If a memory
module fails, the module with the defective memory is deactivated automatically
This option can only be ordered from the manufacturer and is
indicated by the logo on the identification rating plate.
To Next Page
Loading...
Need help?
General
Weight and Dimensions
