Chapter 4: BIOS

USB Legacy Support

This setting allows you to enable or disable the functions of USB, Keyboard/ Mouse under POST and DOS. The options are Disabled, and Enabled.

CPU THRM-Throttling

THRM throttling is used to lower power consumption and reduce the heat generated by the CPU. The options for this setting are "87.5%", "75%", "62.5%", "50%", "37.5%", "25%' and "12.5%".

4-4.3 I/O Device Configuration

Choose I/O Device Configuration from the Award BIOS main menu with the Left/Right arrow keys. You should see the following display:

Keyboard Input Clock

This setting allows to you set the speed of the keyboard. The options are 6 MHz, 8 MHz, 12 MHz, and 16 MHz.

Onboard Serial Port1/Onboard Serial Port2

This setting allows the user to set the address and the corresponding IRQ for the Serial Port1 and Serial Port 2. The options are "Disabled" , "3F8/ IRQ4", "2F8/IRQ3", "3E8/IRQ4", "2E8/IRQ3", and "Auto". The default setting for Serial Port1 is "3F8/IRQ4" and the default for Port 2 is "2F8/IRQ3".

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SUPER MICRO Computer P4SCT+ 3 I/O Device Configuration, USB Legacy Support, CPU THRM-Throttling, Keyboard Input Clock

P4SCT+, P4SCT, P4SCT+II specifications

SUPER MICRO Computer has established a prominent reputation in the realm of high-performance computing solutions, and its line of motherboards, including the P4SCT+II, P4SCT, and P4SCT+, stands as a testament to their commitment to quality and innovation. These motherboards are designed primarily for Intel Pentium 4 processors, embodying the P4 chipset architecture that enhances reliability and performance in computing tasks.

One of the significant features of the P4SCT+II is its support for dual-channel DDR SDRAM. This allows for increased memory bandwidth, which is crucial for demanding applications requiring rapid data processing. With a maximum memory capacity of 4GB, users can expect consistent performance even under heavy workloads. Moreover, these motherboards come equipped with a variety of PCI slots, including PCI Express, allowing for the addition of high-speed graphics cards, RAID controllers, and other expansion options that cater to specific user needs.

The P4SCT+II distinguishes itself with integrated features like the 10/100 Ethernet controller, which ensures seamless connectivity for networking applications. Additionally, the inclusion of several SATA ports facilitates fast data transfer rates for storage solutions, significantly boosting overall system performance. The motherboards also support IDE drives, ensuring versatility for users who prefer traditional storage solutions.

Power efficiency is another hallmark of SUPER MICRO's designs. The P4SCT+II, P4SCT, and P4SCT+ utilize an advanced power management system, optimizing power consumption without compromising performance. This approach not only enhances the longevity of the components but also contributes to eco-friendly computing practices.

From a thermal management perspective, these motherboards are engineered with robust cooling solutions. They provide ample fan headers and locations for passive heatsinks to maintain optimal operating temperatures. This feature is crucial for users who push their systems to the limit, whether for gaming, multitasking, or running resource-intensive applications.

In summary, the SUPER MICRO Computer P4SCT+II, P4SCT, and P4SCT+ motherboards exemplify a blend of advanced technology and practicality. With support for dual-channel DDR SDRAM, versatile PCI slots, integrated networking capabilities, and efficient power management, they cater to both professional and personal computing environments. These motherboards are ideal for anyone seeking high reliability and performance in their computing endeavors, making them a valuable investment in the world of technology.