Installing and Removing 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, using one DIMM in DIMM socket 1A. The maximum configurable memory size is a 4 GB, using four 1 GB stacked unbuffered DDR266/333/400 ECC DIMMs.

The silkscreen on the board for the DIMMs displays DIMM1A, DIMM2A, DIMM1B, and DIMM2B, starting from the inside of the board. The DIMM1A is the socket closest to the processor socket. One, two, or four DIMMs may be used at a time.

For dual-channel interleave, a minimum of two DIMMs must be installed and the DIMMs must be populated as follows:

•DIMM1A and DIMM 1B: Populate these two sockets together first

•DIMM 2A and DIMM 2B: Populate these sockets in addition to DIMM 1A and DIMM 2A if four DIMMs are to be used

When four DIMMs are installed, the system will use dual-channel interleave. For single-channel memory, a single DIMM can be installed in socket DIMM 1A. For single-channel memory using two DIMMs, populate the DIMM sockets in the following order:

•DIMM1A: Populate this socket if a single DIMM is to be installed

•DIMM2A: Populate this socket and the DIMM1A socket if two DIMMs are to be used

Check the Intel Customer Support website for the latest tested memory list:

http://support.intel.com/support/motherboards/server/S875WP1-E

DIMM Installation Guidelines

All memory components and DIMMs used with the server board S875WP1-E must comply with the DDR specifications.

Server Board Installation and Upgrades

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Intel S875WP1-E manual Installing and Removing Memory, Dimm Installation Guidelines
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S875WP1-E specifications

The Intel S875WP1-E is a high-performance server motherboard designed to meet the demanding requirements of enterprise-level applications. It is ideally suited for those seeking a robust solution for data centers, cloud computing, and various business applications. Built on the Intel 875P chipset, the S875WP1-E delivers impressive features and technologies that enhance functionality and reliability.

One of the standout characteristics of the Intel S875WP1-E is its support for dual Intel Xeon processors. This allows for significant processing power, enabling businesses to run multiple applications simultaneously without compromising performance. With its dual-socket configuration, the motherboard supports a range of Xeon processors, maximizing scalability for evolving workloads.

The motherboard supports up to 16GB of DDR SDRAM, utilizing ECC (Error-Correcting Code) memory, which ensures data integrity and system stability. The capability to handle large amounts of memory is critical for applications requiring high data throughput and reliability, such as virtualization and database management.

In terms of storage, the S875WP1-E features several Serial ATA (SATA) ports, supporting RAID configurations, which can enhance data redundancy and performance. This flexibility in storage options ensures that businesses can tailor their systems according to specific storage needs. Additionally, it also supports PATA (Parallel ATA) drives, allowing for integration of legacy systems.

The expansion capabilities of the S875WP1-E are notable, as it includes multiple PCI Express and PCI slots, accommodating various expansion cards, including graphics cards, network interfaces, and storage controllers. This versatility is essential for organizations looking to customize their systems based on specific application requirements.

Networking capability is another highlight of the Intel S875WP1-E. It comes equipped with integrated Gigabit Ethernet, providing fast network access essential for server operations. The motherboard also features additional options for network expansion, ensuring that businesses can connect seamlessly to their networks.

Thermal management is another strong aspect of the S875WP1-E design. With a range of features aimed at maintaining optimal operating temperatures, including robust power regulation, it helps to prolong the lifespan of components and enhance overall system reliability.

In summary, the Intel S875WP1-E motherboard is a powerful solution for enterprise environments, offering dual processor support, ample memory capacity, flexible storage options, and comprehensive networking capabilities. Its design prioritizes stability and performance, making it an ideal choice for those looking to build a reliable server infrastructure tailored to their organization's needs.
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