Add-on modules / Upgrading

Add-on modules / Upgrading

Exit energy-saving mode, switch off the system and remove the power plug from the ! mains outlet, before carrying out any of the procedures described in this chapter!

Even when you have switched off the device, parts (e.g. memory modules, AGP and PCI extension boards) are still supplied with power.

Installing and removing processors

Technical data

Intel Pentium 4 with 400 or 533 MHz front side bus in the mPGA478 design.

A current list of the processors supported by this mainboard is available on the Internet at: www.fujitsu-siemens.de/mainboards.

Installing the processor with heat sink and fan

ÊRemove the fan that there may be and the heat sink.

3

2

4

5

1

 

 

 

 

 

 

A

ÊPull the lever in the direction of the arrow (1) and lift it as far as it will go (2).

ÊRemove the old processor from the socket (3).

ÊInsert the new processor in the socket so that the angled corner of the processor matches the coding on the socket (A) with regard to the position (4).

The angled corner of the processor can also be at a different location than shown in the i illustration.

ÊPush the lever back down until it clicks into place (5).

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Fujitsu D1521, D1522 technical manual Add-on modules / Upgrading, Installing and removing processors, Technical data

D1522, D1521 specifications

Fujitsu's D1521 and D1522 are robust, high-performance motherboards designed for enterprise solutions and industrial applications. These models reflect a commitment to reliability and versatility, making them ideal for a wide range of computing environments, including data centers, servers, and workstations.

The D1521 motherboard features an Intel chipset and supports Intel Core processors, delivering powerful computing performance. Its form factor, typically ATX, allows for ample expandability and connectivity options, which are crucial for modern enterprise applications. The D1521 includes multiple PCIe slots that facilitate the integration of additional graphics cards and other expansion cards, ensuring that users can customize their systems according to their specific needs.

On the other hand, the D1522 is tailored for environments that require enhanced graphical processing capabilities. This model supports advanced graphics cards and is optimized for high-performance visual computing tasks. The D1522's architecture ensures seamless support for modern applications, including those utilizing artificial intelligence and machine learning, thanks to its ability to handle large datasets efficiently.

Both models are equipped with DDR4 memory slots, allowing for significant memory bandwidth and capacity. This supports multitasking and intensive applications, which are increasingly common in modern enterprise workloads. With support for up to 64GB of RAM, these motherboards can efficiently handle demanding applications without compromising performance.

Storage options on the D1521 and D1522 are designed to accommodate the growing need for fast data access. They feature several SATA ports for traditional drives and M.2 slots for the latest NVMe SSDs. This combination allows for rapid read and write speeds, further enhancing overall system performance.

In terms of networking, both motherboards support advanced connectivity standards, including 1GbE Ethernet ports for reliable data transmission. This is essential for businesses that rely on fast, stable network connections.

Fujitsu has also emphasized energy efficiency in the design of the D1521 and D1522. These motherboards utilize power-saving technologies that reduce overall power consumption without sacrificing performance. This focus on sustainability is increasingly important as enterprises aim to reduce their carbon footprint.

In summary, Fujitsu's D1521 and D1522 motherboards are feature-rich solutions that cater to the demanding needs of modern computing. Their powerful processors, expandability, and high-performance storage and memory options make them suitable for a variety of enterprise applications, solidifying Fujitsu's reputation as a leader in innovative technology solutions.