2.5GHz

Explore Xeon 48 Core – 2.5GHz Servers for High-Density Computing

The Xeon 48 Core – 2.5GHz server configurations represent the pinnacle of enterprise-grade performance tailored for data-intensive workloads. Whether you are managing virtualization clusters, operating high-availability cloud services, or performing compute-heavy simulations, these systems are designed to deliver scalable, consistent, and energy-efficient performance. With a clock speed of 2.5GHz per core, these servers strike an optimal balance between raw processing power and thermal efficiency.

Why Choose a 48-Core Xeon Server at 2.5GHz?

In the modern digital landscape, businesses demand high concurrency, low latency, and system stability. The 48-core Xeon systems running at 2.5GHz are engineered to meet these expectations. Intel's Xeon processors are renowned for their superior multi-threading, cache optimization, and instruction set architecture that accelerates AI, ML, and advanced analytics workloads.

Ideal for Virtualization & Cloud Infrastructure

When multiple virtual machines (VMs) need to run simultaneously with isolated resources, the number of CPU cores becomes crucial. A 48-core Xeon server offers the flexibility to allocate dedicated threads to each VM, minimizing contention and ensuring smooth, responsive operations. Paired with 2.5GHz clock speed, this configuration is ideal for:

• Enterprise-grade cloud platforms (OpenStack, VMware, Proxmox)
• Virtual desktop infrastructure (VDI)
• Private and hybrid cloud hosting
• High-availability application clusters

Balanced Power and Performance for Compute-Intensive Tasks

The 2.5GHz clock speed on each of the 48 cores ensures performance doesn’t come at the cost of thermal efficiency. This frequency range allows extended runtime under full load without throttling, making it suitable for:

• High-frequency trading (HFT) systems
• Data analytics and real-time business intelligence
• Scientific computing and mathematical modeling
• GPU-less AI/ML inference operations

Server Configurations in This Subcategory

Within the Xeon 48 Core – 2.5GHz subcategory, you’ll find a range of configurations that cater to different business and computational needs. These include dual-socket (2P) and quad-socket (4P) setups featuring processors like:

• Intel Xeon Platinum 8260M (24 cores each, 2x CPUs)
• Intel Xeon Gold 6258R (24 cores each, dual-CPU configuration)
• Intel Xeon E7-8890 v4 (24 cores, quad-CPU setup)
• Intel Xeon Scalable family processors optimized for VM density

Scalability and Memory Support

These servers are built to scale. Supporting up to 2TB or more of DDR4 or DDR5 ECC Registered RAM, Xeon 48-core systems are fully compatible with high-capacity memory applications. ECC (Error-Correcting Code) memory ensures data integrity by correcting bit-level errors in real time, a crucial feature for enterprise reliability.

Flexible Storage Options

Storage configurations in this server class include:

• SATA SSDs and NVMe drives for low-latency storage
• U.2 and M.2 slots for scalable flash storage
• Redundant RAID setups for fault tolerance
• Hot-swappable drive bays for continuous uptime

Advanced Security and Management Features

All Xeon 48-core systems include enterprise-class hardware-level security. With Intel’s trusted execution technology (TXT), secure boot, and TPM 2.0 chips, these servers provide:

• Firmware and BIOS-level integrity checks
• Encrypted virtualization support
• Advanced threat detection via Intel Security Engine
• Secure key management and isolation

Remote Monitoring and IPMI/BMC Access

Manage your servers remotely with built-in IPMI (Intelligent Platform Management Interface) and BMC (Baseboard Management Controller). Administrators can:

• Monitor health metrics (CPU temp, fan speed, PSU output)
• Reboot, power off, or restore servers from anywhere
• Update firmware and troubleshoot without physical access

Energy Efficiency and Thermal Management

The 2.5GHz Xeon cores provide a middle ground between high frequency and manageable heat output. With dynamic power adjustments, these systems run cooler under variable workloads. Key features include:

• Adaptive thermal profiles
• Redundant and variable-speed fans
• Intelligent airflow design with front-to-back cooling
• Power-efficient PSU options (80 PLUS Platinum)

Cost Savings Through Performance Efficiency

By running at an optimal 2.5GHz, Xeon 48-core servers ensure lower TCO (total cost of ownership). You get:

• Reduced energy bills
• Minimized hardware replacement cycles
• Improved uptime with lower cooling requirements

Use Cases for Xeon 48-Core 2.5GHz Servers

1. Cloud Hosting Providers

Offer multi-tenant environments with high reliability and uptime. With 48 cores, you can host hundreds of containerized applications or virtual machines concurrently.

2. Scientific Research and Simulation

Use these systems for modeling molecular structures, fluid dynamics, climate change predictions, or astrophysics simulations, all of which benefit from multi-threaded performance.

3. AI/ML Workloads

While GPUs are common in AI, many inference operations and lightweight models perform efficiently on CPU-only clusters—especially with 48 Xeon cores.

4. Media Encoding and Content Delivery

Batch video encoding, transcoding, and 4K content delivery all require CPU performance. These systems shine in content distribution networks (CDNs) or OTT platforms.

5. Enterprise Databases and OLTP Systems

With high cache volumes and wide memory channels, these servers reduce query time and I/O wait in systems like PostgreSQL, Oracle, and SQL Server.

Compatibility with Operating Systems and Hypervisors

Xeon 48-core servers are certified for all major platforms:

• Linux distributions (Ubuntu, CentOS, RHEL, Debian)
• Microsoft Windows Server 2019/2022
• VMware vSphere, ESXi
• Proxmox VE and KVM/QEMU stacks

Container and Orchestration Readiness

These systems are ideal for Kubernetes (K8s), Docker Swarm, and container-based DevOps pipelines. High CPU thread counts mean greater pod density, faster CI/CD pipelines, and better node scalability.

Customization and Add-On Options

These servers can be configured to meet any requirement. Choose from a range of add-ons:

• 10GbE/40GbE/100GbE NICs for high-speed networking
• Fiber channel cards for SAN environments
• HBA cards for direct storage expansion
• GPU add-ons (if supported by chassis)

Redundancy and Uptime Optimization

Built for enterprise dependability, these servers offer:

• Dual/redundant power supplies
• RAID 10 storage arrays
• ECC memory fault correction
• BIOS/UEFI failover configurations

Lifecycle and Support Considerations

Xeon 48-core 2.5GHz servers are supported by long-term lifecycle plans. Typical vendor and OEM support include:

• 5-year manufacturer warranties
• 24/7 technical support and remote diagnostics
• Hot-swap spare parts availability
• Firmware and BIOS updates for lifecycle extension

Eco-Conscious Design and Sustainable Hosting

With an eye toward carbon-neutral operations, these servers support:

• Power-aware virtualization policies
• Low-wattage standby operation
• Intelligent CPU throttling for idle workloads
• Hardware recycling compatibility

Server Brands and OEM Models Available

Within this category, you’ll find options from top-tier manufacturers including:

• HPE ProLiant DL380 and DL580 series
• Dell PowerEdge R740xd, R840
• Supermicro 2049U-TR4, 8049U-E1CR4
• Lenovo ThinkSystem SR950
• Custom-built bare-metal solutions

Future-Proofing with Xeon 48-Core Architecture

As businesses scale, infrastructure must scale with them. Xeon 48-core servers are part of future-ready architecture, enabling:

• Vertical and horizontal cluster scalability
• Cloud-native orchestration compatibility
• Seamless upgrade paths via socket compatibility