Fujitsu D1522 Settings with switches and jumpers, Recovering System Bios switch 2 / pinpair

Models: D1522 D1521

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Settings with switches and jumpers

Settings with switches and jumpers

Your mainboard is equipped with switches or jumpers. The positions of the switches or jumpers are shown on page "Cover".

ON

1 2 3 4

Switch 1 = Skipping system and BIOS Setup password

Switch 2 = System BIOS recovery Switch 3 = must always be set to off Switch 4 = must always be set to off

 

 

 

 

 

 

Pinpair 1 inserted =

 

1

2

 

 

 

Skipping system and BIOS Setup password

 

 

 

 

 

 

Pinpair 2 inserted =

 

 

 

 

 

 

 

 

 

 

 

 

System BIOS recovery

 

 

 

 

 

 

 

 

 

 

 

Any other setting =

 

 

 

 

 

 

 

 

 

 

 

 

State of supply; jumper has no function

i

The clock frequency of the processor is set automatically.

Skipping system and BIOS Setup password - switch 1 / pinpair 1

Switch 1 enables skipping the system and BIOS Setup password.

On

System and BIOS Setup password are skipped when the device is switched on and

 

may be changed.

Off

System and BIOS Setup password must be entered when the device is switched on.

Recovering System BIOS - switch 2 / pinpair 2

Switch 2 enables recovery of the old system BIOS after an attempt to update has failed. To restore the old system BIOS you need a Flash BIOS Diskette (see "BIOS update" chapter).

On

The System BIOS executes from floppy drive A: and the inserted "Flash-BIOS-

 

Diskette" restores the System BIOS on the mainboard.

Off

Normal operation (default setting).

Reserved - switch 3 and switch 4

Switch 3 and 4 are reserved.

A26361-D1522-Z120-3-6319

English - 15

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Fujitsu D1522, D1521 Settings with switches and jumpers, Skipping system and Bios Setup password switch 1 / pinpair

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.