Fujitsu D1241 manual CPU and Chassis Fan Connectors 3-pin CPUFAN1/2, CHAFAN1/2

Models: D1241

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3.HARDWARE SETUP

14)IDE/SCSI Activity LED (2-pin IDELED) Also in Panel Connectors

This connector supplies power to the cabinet’s activity LED. Read and write activity by devices connected to the Primary/Secondary IDE and SCSI connec- tors will cause the LED to light up.

CUR-DLS

+ -

IDELED

*Same as the “HDD Access LED” in the panel connectors

Connectors

3. H/W SETUP

CUR-DLS IDE Activity LED

15)CPU and Chassis Fan Connectors (3-pin CPU_FAN1/2, CHA_FAN1/2)

These connectors support cooling fans of 350mA (4.2 Watts) or less. Orientate the fans so that the heat sink fins allow airflow to go across the onboard heat sink(s) instead of the expansion slots. Depending on the fan manufacturer, the wiring and plug may be different. The red wire should be positive, while the black should be ground. Connect the fan’s plug to the board taking into consid- eration the polarity of the connector.

NOTE: The “Rotation” signal is to be used only by a specially designed fan with rotation signal. The Rotations per Minute (RPM) can be monitored using Intel LDSM Utility (provided with certain models).

WARNING! The CPU and/or motherboard will overheat if there is no airflow across the CPU and onboard heatsinks. Damage may occur to the motherboard and/or the CPU fan if these pins are incorrectly used. These are not jumpers, do not place jumper caps over these pins.

 

CPU_FAN1 / CHA_FAN2

 

Rotation

CUR-DLS

+12V

 

GND

 

CHA_FAN1 / CPU_FAN2

 

GND

 

+12V

 

Rotation

CUR-DLS 12-Volt Cooling Fan Power

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User’s Manual

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Fujitsu D1241 manual CPU and Chassis Fan Connectors 3-pin CPUFAN1/2, CHAFAN1/2

D1241 specifications

The Fujitsu D1241 is a high-performance server motherboard designed to cater to the demands of various applications, particularly in enterprise environments. It supports advanced computing requirements while providing flexibility and reliability that organizations require to thrive in a competitive landscape.

One of the standout features of the Fujitsu D1241 is its support for the latest Intel Xeon processors. This enables the motherboard to deliver exceptional processing power, making it suitable for data-intensive workloads such as virtualization, database management, or high-performance computing. With multiple CPU configurations, organizations can easily scale their performance needs based on their workloads.

The D1241 is equipped with robust memory support, allowing it to handle up to 1TB of DDR4 ECC RAM across its DIMM slots. This capability is crucial for mission-critical applications where data integrity and reliability are paramount. The use of Error-Correcting Code (ECC) technology helps identify and correct memory errors automatically, thereby minimizing system downtime and enhancing overall system stability.

In terms of connectivity, the Fujitsu D1241 features multiple PCIe slots that enable organizations to incorporate additional components, such as GPUs, RAID controllers, or network interface cards. This expandability ensures that businesses can customize their systems to meet their specific requirements. Furthermore, it includes multiple SATA and NVMe ports, which allow for fast storage solutions, enhancing data retrieval and processing speeds.

Security is another critical aspect of the Fujitsu D1241. The motherboard is designed with advanced security features, including firmware and hardware-based security measures, to protect sensitive data against unauthorized access. This capability is essential for businesses that handle confidential information and need to comply with industry regulations.

Cooling and power efficiency are also prioritized in the design of the D1241. The motherboard supports advanced thermal management technologies, ensuring optimal system performance even under heavy loads. Combined with a power-efficient design, the D1241 helps organizations reduce energy costs while maintaining performance.

Overall, the Fujitsu D1241 stands out as a versatile and robust motherboard, combining cutting-edge technology, expandability, and reliability. Its enterprise-grade features make it a preferred choice for businesses looking to invest in a dependable server platform that can adapt to evolving technological demands. With its rich feature set, the D1241 proves to be an excellent foundation for a wide range of applications.