MAXDATA PLATINUM 110, System Manual

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10 Server Description 11 MAXDATA PLATINUM 220 Server
Processor
The S875WP1-E server board supports a single Intel
®
Pentium
®
4 processor with an mPGA478 socket.
The processor connects to the server board through the mPGA478 socket. The Intel
®
Pentium
®
4
processor can be removed and replaced to accommodate a supported higher speed processor.
The server board S875WP1-E supports the following processors.
Table 2. Supported Processors
Type Designation System Bus L2 Cache
Size
Pentium
®
4 processor with Hyper-
Threading (HT) Technology
2.40, 2.60, 2.80, and 3.0 GHz 800 MHz 512 KB
3.06 GHz 533 MHz 512 KB
Pentium
®
4 processor 2.0, 2.26, 2.4B, 2.53, 2.66 and
2.80 GHz 533 MHz 512 KB
2.0, 2.4 GHz 400 MHz 512 KB
Memory
The S875WP1-E server board contains four 184-pin DIMM sockets and supports up to four DDR
SDRAM DIMMs. The minimum supported memory configuration is 128 MB and the maximum
configurable memory size is 4 GB with stacked unbuffered DDR266/333/400 ECC DIMMs.
Supported memory configurations are as follows:
Up to four dual-channel 184-pin Double Data Rate (DDR) SDRAM DIMMs connectors with gold-plated
contacts. Supported memory configuration are:
1. DDR400: To run DDR400 memory at full speed requires an Intel
®
Pentium
®
4 processor with
800 MHz front side bus (FSB) frequency.
2. DDR333: To run DDR333 memory at full speed requires an Intel
®
Pentium
®
4 processor with
533 MHz FSB frequency. DDR333 memory will run at 320 MHz frequency when using an
Intel
®
Pentium
®
4 processor with 800 MHz FSB frequency.
3. DDR266: DDR266 memory may only be used with an Intel
®
Pentium
®
4 processor with
400 MHz or 533 MHz FSB frequency only.
Support for:
1. Single-channel memory.
2. Unbuffered, single or double-sided DIMMs.
3. Serial Presence Detect (SPD) memory only.
4. Support for Suspend to RAM (STR), S3 ACPI state.
5. ECC and non-ECC RAM.
6. 2.5V memory.
Support for 128 MB, 256 MB, and 512 MB memory technologies for the following memory configu-
rations:
1. Up to 1.0 GB utilizing 128 MB technology.
2. Up to 2.0 GB utilizing 256 MB technology.
3. Up to 4.0 GB utilizing 512 MB technology.
Only DIMMs tested and qualified by Intel
®
or a designated memory test vendor will be supported
on the board. Note that all DIMMs are supported by design, but only fully qualified DIMMs will be
supported. Mixed mode DDR DS-DIMMs (x8 and x16 on the same DIMM) is not supported.