HPE P23682-001 2.25GHz EPYC 7742 64-core Processor 256MB L3 Cache

Cache

The HPE EPYC 64-core 7742 Processor is equipped with a substantial 256MB L3 cache, making it an exceptional choice for users who require high-performance computing and data-intensive applications. This vast cache size ensures that the processor can efficiently handle large amounts of data, resulting in improved processing speeds and reduced latency.

Benefits of a Large Cache

Having a large cache size, such as the 256MB L3 cache in the HPE EPYC 7742 Processor, offers several key benefits for users:

1. Faster Data Access

With a larger cache, the processor can store more frequently accessed data closer to the cores, enabling faster access times. This means that the processor can quickly retrieve data from the cache instead of accessing it from slower main memory. As a result, tasks that heavily rely on data retrieval, such as complex simulations or big data analytics, can be completed more efficiently.

2. Reduced Memory Latency

By having a larger cache, the HPE EPYC 7742 Processor minimizes the need for frequent memory accesses. This reduces the latency associated with fetching data from main memory, resulting in faster overall processing speeds. Applications that require real-time data processing or interactive user experiences can greatly benefit from this reduced latency.

3. Improved Multitasking Performance

The generous cache size of the HPE EPYC 7742 Processor allows it to store a larger amount of instructions and data from multiple threads simultaneously. This enables efficient multitasking, as the processor can quickly switch between threads without needing to access external memory frequently. Users performing tasks that require parallel processing or running multiple resource-intensive applications simultaneously will experience improved performance and responsiveness.

Importance of a Large Cache in Enterprise Environments

In enterprise environments where large datasets and complex workloads are commonplace, the importance of a large cache cannot be overstated. The HPE EPYC 7742 Processor's 256MB L3 cache allows it to handle demanding applications with ease, ensuring optimal performance and responsiveness.

For data-intensive tasks such as financial modeling, scientific simulations, or machine learning algorithms, the cache plays a crucial role in reducing processing times and improving overall efficiency. By minimizing the need for frequent data access from main memory, the processor can focus on executing computations at a faster rate, resulting in faster insights and decision-making.

Furthermore, in virtualized environments where multiple virtual machines (VMs) are running simultaneously, the large cache size enables efficient sharing of resources among VMs. The processor can store frequently accessed data from each VM's memory, reducing contention and improving performance for all running instances. This is particularly beneficial for businesses that rely on virtualization technologies to maximize their server utilization and reduce infrastructure costs.

Wattage

The HPE EPYC 64-core 7742 Processor boasts a wattage rating of 225 watts, making it a powerful and energy-efficient choice for users with demanding computing needs. The wattage specification indicates the amount of power consumed by the processor during operation.

Benefits of Low Power Consumption

The low power consumption of the HPE EPYC 7742 Processor offers several advantages for users:

1. Energy Efficiency

By consuming only 225 watts of power, this processor strikes an excellent balance between performance and energy efficiency. It allows users to achieve high computing performance without excessively increasing their electricity bills or straining their cooling systems. In data centers or large-scale deployments, where power consumption is a significant consideration, choosing a processor with low wattage can lead to substantial cost savings over time.

2. Reduced Heat Generation

The low wattage rating of the HPE EPYC 7742 Processor translates into reduced heat generation during operation. Excessive heat can adversely affect system stability and longevity. With a cooler processor, users can maintain a more stable operating environment and reduce the load on cooling systems, resulting in increased system reliability and potentially extending the lifespan of components.

3. Scalability and Density

The low power consumption of the HPE EPYC 7742 Processor allows for higher density deployments in data centers or server farms. By consuming less power per unit, users can pack more processors into a given physical space without exceeding power capacity limits. This enables organizations to maximize their computing capabilities within their existing infrastructure, saving valuable space and reducing the overall cost of expansion.

Importance of Low Power Consumption for Businesses

In business environments, where power consumption and operational costs are a significant concern, opting for a processor with low wattage can have a profound impact. The HPE EPYC 7742 Processor's 225-watt rating ensures that businesses can achieve high-performance computing while keeping their energy bills in check.

For organizations running large-scale data centers or cloud computing platforms, reducing power consumption directly translates into cost savings. By choosing energy-efficient processors, businesses can lower their electricity bills, reduce carbon footprint, and demonstrate their commitment to sustainable practices.

Moreover, low power consumption allows businesses to increase server density without exceeding power limits or requiring costly infrastructure upgrades. This scalability enables organizations to meet growing computing demands without significant additional investments, contributing to improved operational efficiency and cost-effectiveness.

Part Number

The part number of the HPE EPYC 64-core 7742 Processor is P23682-001. The part number serves as a unique identifier for the processor model and is essential for compatibility verification, warranty claims, and product support.

Benefits of Part Number Identification

Understanding the importance of the part number for users is crucial, as it offers several key benefits:

1. Compatibility Verification

The part number allows users to verify whether the processor is compatible with their specific system or motherboard. By cross-referencing the part number with the manufacturer's compatibility documentation, users can ensure that they are selecting the correct processor for their requirements. This eliminates the risk of purchasing incompatible hardware and saves time and effort in the return or exchange process.

2. Warranty and Support

The part number is often required when initiating warranty claims or seeking technical support from the manufacturer. It helps identify the exact model and variant of the processor, ensuring that users receive appropriate assistance and access to warranty services. Having the correct part number readily available can streamline the support process, leading to quicker resolutions and minimizing downtime.

3. Product Differentiation

In a market with numerous processor models and variations, the part number serves as a means of product differentiation. By referring to the specific part number, users can accurately communicate their requirements to suppliers or service providers, avoiding confusion or potential compatibility issues. This ensures that users receive the exact processor model they need, with all the desired features and specifications.

Importance of Part Number for System Integrators

For system integrators or IT professionals responsible for procuring and assembling hardware components, understanding and utilizing part numbers is crucial for efficient operations.

The part number acts as a key reference point when sourcing processors from suppliers or distributors. It allows system integrators to ensure that they are procuring the correct model while taking advantage of any specific discounts or promotions associated with that particular part number.

Furthermore, when maintaining inventories or managing large-scale deployments, having accurate records of part numbers simplifies inventory management and tracking. System integrators can easily identify and manage stock levels, track component lifecycles, and plan for future upgrades or replacements with confidence.

In conclusion, the HPE EPYC 64-core 7742 Processor's 256MB L3 cache, 225-watt wattage, and part number (P23682-001) provide users with significant benefits in terms of performance, energy efficiency, compatibility verification, warranty support, and product differentiation. Whether used in data-intensive applications, virtualized environments, or enterprise deployments, this processor offers the power and features necessary to meet demanding computing needs while ensuring optimal efficiency and reliability.