STL2 Server Board Architecture Overview

STL2 Server Board TPS

2.1.2Dual Processor Operation

The Pentium III processor interface is designed to be MP-ready. Each processor contains a local APIC section for interrupt handling. When two processors are installed, both processors must be of identical revision, core voltage, and bus/core speeds.

2.1.3PGA370 Socket

The STL2 server board provides two PGA370 sockets. These are 370-pin zero-insertion force (ZIF) sockets that a flip chip pin grid array (FC-PGA) package technology processor plugs into.

2.1.4Processor Bus Termination / Regulation / Power

The termination circuitry required by the Intel Pentium III processor bus (AGTL+) signaling environment, and the circuitry to set the AGTL+ reference voltage, are implemented directly on the processor. The STL2 server board provides VRM 8.4 compliant DC-to-DC converters to provide processor power (VCCP) at each PGA370 socket. The server board provides an embedded VRM for the primary processor and a VRM socket for the secondary processor. These are powered from the +5V supply.

2.1.5Termination Package

If a processor is not installed in a PGA370 socket, a termination package must be installed in the vacant socket to ensure reliable termination.

2.1.6APIC Bus

Interrupt notification and generation for the processors is done using an independent path between local APICs in each processor and the I/O APIC located in the IB6566 South Bridge component.

2.1.7Boxed Processors

The Intel Pentium III processor for the PGA370 socket is offered as an Intel boxed processor. Intel boxed processors are intended for system integrators who build systems from a server board and standard components.

2.1.7.1Boxed Process Fan Heatsinks

The boxed Pentium III processor for the PGA370 socket will be supplied with an unattached fan heatsink that has an integrated clip. Clearance is required around the fan heatsink to ensure unimpeded airflow for proper cooling. Note that the airflow of the fan heatsink is into the center and out of the sides of the fan heatsink. The boxed processor thermal solution must be installed by a system integrator to secure the thermal cooling solution to the processor after it is installed in the 370-pin ZIF socket.

The boxed processor’s fan heatsink requires a +12V power supply. A fan power cable is attached to the fan and connects to processor fan headers on the STL2 server board.

2-6

Page 13 Page 15
Page 14
Image 14
Intel STL2 Dual Processor Operation, 3 PGA370 Socket, Processor Bus Termination / Regulation / Power, Termination Package
Page 13 Page 15

STL2 specifications

The Intel STL2, known as the Intel Storage Technology Level 2, is a robust solution designed to elevate storage management and performance for enterprise-level applications. This next-generation system is specifically tailored for organizations that demand high reliability, scalability, and efficiency in their storage solutions.

One of the primary features of the Intel STL2 is its advanced data protection mechanisms. With integrated RAID (Redundant Array of Independent Disks) support, it ensures that data remains safe, even in the event of hardware failure. RAID configurations can be easily set up and managed, allowing businesses to choose the right balance between performance and redundancy based on their unique requirements.

In terms of performance, the STL2 leverages cutting-edge SSD (Solid State Drive) integration to provide high-speed data access and reduced latency. This capability is essential for modern applications that require quick retrieval of large volumes of data, making it suitable for environments like data analytics, AI, and cloud computing.

Scalability is another significant characteristic of the Intel STL2. It is designed to grow alongside an organization’s needs, supporting a diverse range of storage architectures. Whether a company is looking to expand its data center or transition to hybrid cloud solutions, the STL2 can accommodate additional storage resources effortlessly, ensuring that performance does not degrade as storage demands increase.

Moreover, the STL2 features advanced automation and management tools that simplify storage operations. The system allows for real-time monitoring and analytics, providing insights into storage health, performance metrics, and capacity forecasts. This level of visibility enables IT teams to optimize resource utilization and proactively address potential issues before they become critical.

Another notable technology integrated into the STL2 is Intel’s Open Storage Architecture, which promotes interoperability with various software and hardware platforms. This open approach facilitates seamless integrations with existing systems and enhances flexibility within dynamic IT environments.

Lastly, Intel STL2 prioritizes energy efficiency. Its design minimizes power consumption without sacrificing performance, helping organizations reduce their operational costs and carbon footprint.

In summary, the Intel STL2 stands out in the competitive landscape of storage solutions with its focus on data protection, high performance, scalability, advanced management features, open architecture compatibility, and energy efficiency. These characteristics make it an ideal choice for businesses looking to enhance their data storage capabilities in a rapidly evolving digital landscape.
Top Page Image Contents