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Latest BIOS and Drivers
The current BIOS is version 6 (MADRO0.86B.0042.P06). After upgrading, apply the latest Firmware Update and run the Sensor Data Records Update Utility.
The latest graphics and SCSI drivers, and the image file for the optional RPX module, can be downloaded from the Intel® MB440LX Server Platform software page.
RPX Module Setup "cannot find storage
device"
You must boot Windows NT* 4.0 using the original floppy disks and CD-ROM when setting up the RPX Module, AMI RAID and Windows NT*.
RPX Module: Removing or Servicing
Always disconnect the battery before removing or servicing the RPX module. This prevents the possibility of installing or removing a SIMM that has power applied to it.
RPX Module Support
The RPX module supports Windows NT* 4.x, Novell Netware* 4.11, and SCO Unixware* 2.1.x. Drivers are available on the software page. Also see the special notes about RPX module memory.
Windows NT* MegaRAID Power Console Utility Does Not Run
If the Windows NT* MegaRAID Power Console utility does not run, make sure you have the latest firmware image file installed for the RPX module. The firmware version is displayed during the Power-On Self Test (POST).
Microprocessors Supported
The MB440LX Server Platform supports Intel® Pentium® II processors at 233 MHz, 266 MHz, and 300 MHz. Although the 233 MHz processor is validated on the MB440LX, Intel does not offer a platform configuration at this speed.
The Intel® Pentium® II processor 333 MHz can be used with BIOS 5 or later.
Correct Reporting of Processor Speed
The factory default processor speed is 133 MHz. To configure the platform for a faster processor: install the Pentium II processor and change the processor speed jumper from 1-2 to 2-3. Then, use the BIOS Setup option to select the faster processor speed, save and exit the utility. Return the processor speed jumper to 1-2 and reboot.
I2O = Intelligent I/O
I2O stands for Intelligent I/O, an industry specification for server input-output messaging and a hardware layer. I2O offloads I/O processing tasks from the main processor, freeing the system for data processing. See configuring the Intel Server Board MB440LX to be I2O compliant for more information.
System Memory Modules
The Intel Server Board MB440LX has an expansion slot that supports either an EDO or SDRAM memory module, which require different memory boards. Although the memory modules will accept up to 1 GB of memory, maximum recommended memory is 512 MB for the fastest performance.
The MB440LX memory controller supports both symmetric and asymmetric addressing of the 72-bit non-interleaved memory. Each installed DIMM represents one memory bank; therefore there is no need to populate memory in pairs. All DIMMs should be 3.3 volt, 60 ns. Fast Page Mode DRAM is not supported.
The EDO memory module supports up to eight 72-bit buffered EDO ECC DIMMs from 8 MB through 128 MB densities. The timing profile with eight EDO DIMMs is x-3-3-3 for a burst read, and x-3-3-3 for a burst write. Faster timing (x-2-2-2) is available only when installing four DIMMs.
The SDRAM memory module supports up to four 72-bit ECC SDRAM DIMMs from 32 MB through 128 MB densities.
See the tested memory list for devices that have been tested with this product.
Hard Drive Requirements
The SCSI backplanes are designed for 3.5-inch Fast-20 SCSI III hard drives using standard 80-pin SCSI II connectors. The peripheral carrier and bays will accommodate one-inch high devices that consume up to 11 watts and are specified with a maximum ambient temperature of 50 degrees Centigrade.
Video Memory Upgrade
The video memory can be upgraded from 512 KB to 1 MB. The following parts have been tested in the MB440LX for performing this upgrade: Micron MT4C16257DJ-6TR, Micron MT4C16257DJ-6TR "D-40", and Samsung KM416C256BJ-6T.
This applies to:
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