Description
Intel Xeon Gold 6240 SRF8X 18-core 2.6GHz CPU with 24.75MB cache. High-performance LGA3647 server processor for virtualization, cloud, AI, and enterprise workloads.
The Intel Xeon Gold 6240 (SRF8X) is a powerful enterprise-grade CPU built for data centers, virtualization clusters, and high-performance computing workloads. Part of Intel’s Cascade Lake architecture, it offers high scalability, large memory bandwidth, and enhanced security for mission-critical environments.
With 18 cores and 36 threads, the Xeon Gold 6240 runs at a base frequency of 2.60GHz, boosting up to 3.90GHz with Intel Turbo Boost Technology 2.0. Its 24.75MB Intel Smart Cache ensures rapid data access for parallel workloads, while six-channel DDR4-2933 ECC Registered memory support enables exceptional stability and performance in memory-intensive applications.
This processor is optimized for dual-socket configurations (2S), making it ideal for compute-dense deployments. With Intel AVX-512 instructions, Deep Learning Boost (DL Boost), and virtualization features (VT-x, VT-d, EPT), the Xeon Gold 6240 is designed for AI, HPC, analytics, and enterprise cloud environments.
Compatible with LGA3647 motherboards and Intel C620 chipset platforms, the Xeon Gold 6240 is trusted across Dell PowerEdge, HP ProLiant, Lenovo ThinkSystem, and Supermicro enterprise servers.
For organizations that require scalability, performance, and reliability, the Intel Xeon Gold 6240 delivers consistent results across modern enterprise workloads.
Technical Specifications Table
| Specification | Details |
|---|---|
| Brand | Intel |
| Model | Xeon Gold 6240 (SRF8X) |
| Architecture | Cascade Lake-SP |
| Cores / Threads | 18 Cores / 36 Threads |
| Base Clock Speed | 2.60 GHz |
| Max Turbo Frequency | 3.90 GHz |
| Cache | 24.75MB Intel Smart Cache |
| Bus Speed (UPI) | 10.4 GT/s |
| Instruction Set | 64-bit |
| Instruction Extensions | AVX-512, Intel DL Boost, SSE4.2 |
| Socket Type | LGA3647 |
| Lithography | 14nm |
| TDP (Thermal Design Power) | 150W |
| Memory Support | DDR4 ECC Registered (up to 2933 MHz, 6-channel) |
| Max Memory Capacity | Up to 1TB per socket (platform dependent) |
| Scalability | Dual-socket (2S) capable |
| Virtualization | Intel VT-x, Intel VT-d, EPT |
| Hyper-Threading | Yes |
| Turbo Boost | Yes, Intel Turbo Boost 2.0 |
| Product Code (S-Spec) | SRF8X |
| Warranty | Sold as-is (refer to store policy) |
Compatible Products
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Motherboards: Intel C620 chipset boards (LGA3647)
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Server Platforms: Dell PowerEdge R740/R940, HP ProLiant DL380 Gen10, Lenovo ThinkSystem SR650, Supermicro X11 series
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Memory: DDR4-2933 ECC Registered DIMMs (six-channel)
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Operating Systems: Windows Server 2016/2019/2022, VMware ESXi, RedHat Enterprise Linux, Ubuntu Server, CentOS, SUSE Linux Enterprise
Ideal Use Cases
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Enterprise data centers & cloud infrastructure
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Virtualization clusters (VMware, Hyper-V, KVM)
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AI and machine learning workloads (DL Boost enabled)
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High-performance computing (HPC) workloads
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Big data analytics & simulations
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Large-scale databases and ERP platforms (Oracle, SAP HANA, SQL Server)
Key Features / Highlights
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18 cores / 36 threads with Hyper-Threading Technology
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2.60GHz base / 3.90GHz turbo boost clock speeds
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24.75MB Smart Cache for high-performance workloads
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Supports six-channel DDR4-2933 ECC Registered Memory
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Compatible with LGA3647 Intel C620 chipset motherboards
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Dual-socket capable for scalable enterprise performance
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Features Intel AVX-512 & Deep Learning Boost for AI/HPC tasks
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Optimized for virtualization, databases, and enterprise cloud environments
Comparison Angle
The Xeon Gold 6240 offers a major upgrade over previous generations such as the Xeon Gold 6140, delivering higher turbo frequencies (3.90GHz vs 3.70GHz), faster memory speeds (2933MHz vs 2666MHz), and Intel DL Boost support. Compared to the Xeon Silver line, the Gold 6240 provides greater core density, higher cache, and dual-socket scalability, making it ideal for compute-heavy enterprise applications.
Cross-Sell / Upsell Suggestions
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DDR4 ECC Registered Memory Kits (16GB / 32GB / 64GB modules)
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Dual-socket LGA3647 motherboards (Intel C620 chipset)
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Enterprise rackmount servers (Dell R740, HP DL380 Gen10, Supermicro X11 systems)
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Enterprise NVMe/SAS SSDs for storage upgrades
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High-speed NICs (10GbE / 25GbE / 40GbE) for data center deployments
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RAID controllers & redundant power supplies for enterprise builds