CUBETIQ Intel Platinum Xeon 8457C Used CPU | 2.6G Base 3.8G Max | 48/96 Cores/Threads | 350W | 97.5M Cache | 1 Year Warranty

CUBETIQ Intel Platinum Xeon 8457C Used CPU | 2.6G Base 3.8G Max | 48/96 Cores/Threads | 350W | 97.5M Cache | 1 Year Warranty

At CUBETIQ, we understand that businesses and IT professionals need reliable, high-performance hardware without compromising on budget—and that’s exactly what our used Intel Platinum Xeon 8457C CPU delivers. As a trusted provider of pre-owned server components, we rigorously test every processor to ensure it meets the same high standards as new hardware, while offering significant cost savings. Whether you’re building a data center, upgrading your server infrastructure, or powering resource-intensive applications, the Intel Platinum Xeon 8457C is engineered to handle the most demanding workloads—and with CUBETIQ’s 1-year warranty, you can invest with confidence.

Why Choose the Intel Platinum Xeon 8457C?

The Intel Platinum Xeon 8457C is part of Intel’s premium Xeon Platinum lineup, designed for enterprise-level performance and reliability. Released in Q4 2024, this server processor is built to excel in high-density, multi-threaded environments, making it ideal for data centers, cloud computing, virtualization, and heavy computational tasks like AI/ML, video rendering, and database management. What sets this processor apart is its balanced combination of core count, clock speed, and power efficiency—delivering the performance you need without unnecessary overhead.

Unlike consumer-grade CPUs, the Intel Platinum Xeon 8457C is optimized for 24/7 operation, with built-in features that ensure stability and durability even under constant load. It supports ECC (Error-Correcting Code) memory, which is critical for server environments where data integrity is non-negotiable, as it detects and corrects memory errors in real time. Additionally, its compatibility with the FCLGA4677 socket ensures seamless integration with modern server motherboards, making it a versatile upgrade option for existing infrastructure or new builds.

Key Performance Specifications: Power Meets Efficiency

The Intel Platinum Xeon 8457C is designed to deliver consistent performance across a wide range of workloads, thanks to its carefully calibrated specifications. Let’s break down what makes this processor a top choice for enterprise and professional use:

Core and Thread Count: 48 Cores, 96 Threads for Multi-Threaded Dominance

With 48 physical cores and 96 threads (via Intel Hyper-Threading Technology), the Xeon 8457C excels at parallel processing. This means it can handle dozens of simultaneous tasks without slowdowns—perfect for virtualization (running multiple VMs), containerization, database servers, and multi-user applications. Whether you’re managing a fleet of virtual machines for a small business or powering a large-scale data center, the 48/96 core/thread configuration ensures that every workload is processed efficiently, reducing bottlenecks and improving overall system responsiveness.

In benchmark testing, the Xeon 8457C achieves a total PassMark score of 109,905, with a single-thread rating of 2,564—placing it among the top-performing server processors for both multi-threaded and single-threaded tasks. Its integer运算 performance reaches 786,504 MOps/Sec, while floating-point运算 hits 562,810 MOps/Sec, making it ideal for complex mathematical computations and scientific applications.

Clock Speeds: 2.6GHz Base, 3.1GHz Full-Load, 3.8GHz Max Turbo

Clock speed is a critical factor in determining how fast a processor can execute single tasks, and the Xeon 8457C strikes the perfect balance between base performance and turbo capability. Its 2.6GHz base frequency ensures consistent performance during normal operation, while the 3.1GHz full-load frequency maintains stability even when all 48 cores are under heavy use. For bursty workloads that require extra speed—such as peak traffic on a web server or intensive rendering tasks—the processor can boost up to 3.8GHz, delivering a significant performance boost when you need it most.

This dynamic frequency scaling (Intel Turbo Boost Technology) ensures that the processor uses power efficiently: it only draws extra power when turbo is activated, reducing energy consumption during lighter workloads. This is especially important for data centers and businesses looking to minimize their carbon footprint and energy costs, without sacrificing performance.

Cache: 97.5M L3 Cache for Faster Data Access

The Xeon 8457C features a massive 97.5M L3 cache, which acts as a high-speed buffer between the processor and main memory. This large cache allows the processor to store frequently accessed data and instructions, reducing the need to access slower main memory and significantly improving performance. For data-intensive workloads—such as large databases, data analytics, and AI training—this means faster data retrieval, shorter processing times, and smoother overall operation.

Compared to lower-tier Xeon processors, the 97.5M L3 cache gives the 8457C a distinct advantage in tasks that require repeated access to large datasets. It ensures that the processor spends less time waiting for data and more time processing it, making it ideal for applications that demand high throughput and low latency.

TDP: 350W for Balanced Power and Performance

With a 350W TDP (Thermal Design Power), the Xeon 8457C is designed for high-performance environments where power is readily available. While this TDP is higher than consumer CPUs, it’s standard for enterprise-grade processors that deliver 48 cores of performance. The 350W rating ensures that the processor can maintain its full-load frequency and turbo speeds without overheating, provided it’s paired with a high-quality cooling solution (such as a server-grade heatsink or liquid cooling).

For businesses concerned about energy efficiency, the Xeon 8457C’s power management features (including Intel Speed Shift Technology) allow it to adjust power consumption based on workload, reducing energy usage during idle or light-load periods. This balance of power and efficiency makes it suitable for both large data centers and smaller server rooms where power capacity is a consideration.

CUBETIQ’s Used CPU Quality Assurance: Reliability You Can Trust

When you buy a used CPU from CUBETIQ, you’re not just getting a cost-effective solution—you’re getting a product that’s been rigorously tested to meet our strict quality standards. We understand that used hardware can be a concern for businesses, which is why we have a comprehensive testing process to ensure every Intel Platinum Xeon 8457C we sell is in excellent working condition.

Our Testing Process

Every used Xeon 8457C undergoes a multi-step testing process to verify performance, stability, and functionality: 1. Visual Inspection: We check for physical damage, including bent pins, corrosion, and signs of improper handling. 2. Functional Testing: The CPU is installed in a compatible server motherboard, where we test its ability to boot, recognize all cores/threads, and maintain stable clock speeds. 3. Performance Benchmarking: We run industry-standard benchmarks (including PassMark) to ensure the processor meets or exceeds Intel’s official performance specifications. 4. Stress Testing: We subject the CPU to 24 hours of continuous stress testing to ensure it can handle heavy workloads without overheating or crashing. 5. Compatibility Testing: We verify compatibility with common server components (memory, motherboards, cooling systems) to ensure seamless integration.

1-Year Warranty: Peace of Mind for Your Investment

At CUBETIQ, we stand behind our products. That’s why every used Intel Platinum Xeon 8457C comes with a 1-year warranty. If your CPU fails due to a manufacturing defect or performance issue (excluding physical damage or improper installation), we will repair or replace it free of charge. Our warranty covers all components of the processor, including the cores, cache, and power management features, giving you peace of mind that your investment is protected.

Ideal Use Cases for the Intel Platinum Xeon 8457C

The versatility of the Intel Platinum Xeon 8457C makes it suitable for a wide range of applications, from small business servers to enterprise data centers. Here are some of the most common use cases where this processor excels:

Data Centers and Cloud Computing

Data centers require processors that can handle high-density workloads, virtualization, and 24/7 operation—and the Xeon 8457C delivers on all fronts. Its 48 cores and 96 threads make it ideal for running multiple virtual machines (VMs) or containers, while its large cache and high clock speeds ensure fast data processing for cloud-based applications, such as SaaS (Software as a Service) platforms, cloud storage, and virtual desktops.

Virtualization and Hyper-V/VMware Environments

For businesses using virtualization technologies like VMware, Hyper-V, or KVM, the Xeon 8457C’s multi-threaded performance is a game-changer. It can support dozens of VMs simultaneously, each with dedicated resources, without sacrificing performance. The processor’s support for Intel Virtualization Technology (VT-x) and VT-d further enhances virtualization performance, making it easier to manage and scale virtual environments.

Database and Analytics Servers

Databases and data analytics applications require processors that can handle large datasets and complex queries. The Xeon 8457C’s 97.5M cache and high core count allow it to process large amounts of data quickly, reducing query times and improving overall database performance. Whether you’re running a SQL Server, PostgreSQL, or MongoDB database, this processor can handle the demands of high-volume data processing.

AI/ML and Scientific Computing

Artificial intelligence (AI) and machine learning (ML) workloads require massive parallel processing power, which the Xeon 8457C provides with its 48 cores and 96 threads. Its high floating-point performance (562,810 MOps/Sec) makes it ideal for training ML models, while its large cache ensures fast access to training data. It’s also well-suited for scientific computing tasks, such as weather simulation, genome mapping, and engineering simulations.

Video Rendering and Content Creation

Professional video rendering, 3D modeling, and content creation require processors that can handle intensive, multi-threaded tasks. The Xeon 8457C’s 48 cores and 3.8GHz max turbo speed make it ideal for rendering high-definition videos, 3D models, and animations, reducing rendering times and improving workflow efficiency. Whether you’re a freelance video editor or a large creative agency, this processor can handle the demands of professional content creation.

Why Buy from CUBETIQ?

When you choose CUBETIQ for your used Intel Platinum Xeon 8457C CPU, you’re choosing a trusted partner with years of experience in the IT hardware industry. Here’s what sets us apart:

• Quality Assurance: Every CPU is rigorously tested to ensure performance and reliability.
• 1-Year Warranty: Protect your investment with our comprehensive warranty.
• Competitive Pricing: Save up to 50% compared to new processors, without sacrificing quality.
• Fast Shipping: We ship worldwide, with fast delivery times to get your hardware up and running quickly.
• Expert Support: Our team of IT professionals is available to answer questions and provide technical assistance.

We understand that every business has unique needs, which is why we offer flexible solutions to meet your requirements. Whether you need a single CPU for a small server or a bulk order for a data center, we can accommodate your needs with competitive pricing and personalized service.

Final Thoughts

The Intel Platinum Xeon 8457C is a high-performance server processor that delivers the perfect balance of core count, clock speed, and reliability—making it ideal for enterprise and professional use. When you buy a used Xeon 8457C from CUBETIQ, you’re getting a cost-effective solution that’s been tested to meet the highest standards, backed by a 1-year warranty. Whether you’re upgrading your existing server infrastructure or building a new data center, this processor is designed to handle the most demanding workloads with ease.

Don’t compromise on performance or reliability—choose CUBETIQ’s used Intel Platinum Xeon 8457C CPU and get the power you need at a price you can afford. Order today and experience the CUBETIQ difference!

Compatible Motherboard Brands & Models

4th Gen Intel® Xeon® Scalable Processors