Chapter 1: Introduction

1-3 PC Health Monitoring

This section describes the PC health monitoring features of the SUPER

P4SCT/P4SCT+/P4SCT+II. The motherboard has an onboard System Hard-

ware Monitor chip that supports PC health monitoring.

Eight Onboard Voltage Monitors for the CPU Core, +3.3V, +3.3V standby, +5V, +5V standby, Vbat and ±12V

The onboard voltage monitor will scan these voltages continuously.

Once a voltage becomes unstable, it will give a warning or send an error message to the screen, using Supermicro's Monitoring Software-Supero Doctor.

Fan Status Monitor with Firmware/Software On/Off Control

The PC health monitor can check the RPM status of the cooling fans. The onboard 3-pin fans are controlled by the power management functions.

Environmental Temperature Control

The P4SCT/P4SCT+/P4SCT+II has a CPU "thermal trip" feature. A thermal control sensor monitors the CPU temperature in real time and will send a signal to shut down the system whenever the CPU temperature exceeds a certain threshold. This works to protect the CPU from being damaged by overheating.

CPU Overheat LED and Control

This feature is available when the user enables the CPU overheat warning function in the BIOS. This allows the user to define an overheat tempera- ture. When this temperature is exceeded, the CPU thermal trip feature will activate and shut down the system.

Hardware BIOS Virus Protection

The system BIOS is protected by hardware so that no virus can infect the BIOS area. The user can only change the BIOS content through the flash utility provided by Supermicro. This feature can prevent viruses from in- fecting the BIOS area and destroying valuable data.

Auto-Switching Voltage Regulator for the CPU Core

The 4-phase-switching voltage regulator for the CPU core can support up to 60A current and auto-sense voltage IDs ranging from 1.1V to 1.85V. This will allow the regulator to run cooler and thus make the system more stable.

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SUPER MICRO Computer P4SCT+II user manual PC Health Monitoring

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.