Couldn't load pickup availability
Intel Xeon Gold 6126 12C 2.60GHz LGA3647 CPU
INTEL
Product Specification
| Brand | INTEL |
| SKU | CPU-INTEL-XEON-6126 |
| Cores | 12 |
| Threads | 24 |
| Base Clock | 2.60GHz |
| Turbo Clock | 3.70GHz |
| Smart Cache | 19.25MB |
| Socket | LGA3647 |
| TDP | 125W |
| Memory Support | DDR4-2666 |
| PCIe Support | PCIe 3.0 |
| Compatibility | Dell R640 / R740 / R840 |
About This Product
Overview
The Intel Xeon Gold 6126 is a server processor designed for LGA3647 systems and built to support demanding business workloads. With 12 cores and 24 threads, it provides a strong foundation for virtualization, application hosting, database tasks, and general enterprise server use. Its 2.60GHz base clock and 3.70GHz turbo clock help deliver responsive performance across a range of workloads, while the 19.25MB Smart Cache supports efficient data access during active processing. This processor is a practical fit for organizations looking to maintain or expand compatible server infrastructure with a proven Intel Xeon platform.
Performance & Scalability
With multi-core processing and Hyper-Threading support, the Xeon Gold 6126 is well suited to environments that benefit from parallel task handling and consistent throughput. The 125W TDP reflects a server-class design intended for balanced performance within supported systems, and DDR4-2666 memory support helps align the processor with modern server memory configurations. PCIe 3.0 support adds flexibility for expansion cards and connected devices, making this CPU a capable option for workloads that require dependable compute resources in compatible Dell PowerEdge platforms such as the R640, R740, and R840.
Storage Flexibility
While this product is a processor rather than a storage device, it plays an important role in overall system responsiveness and platform capability. In a compatible server, the Xeon Gold 6126 helps support storage-related workloads such as file services, virtualization hosts, and application environments that rely on fast data handling and stable processing. Its PCIe 3.0 support can also contribute to broader system expansion options, allowing the server to be configured around the needs of the installed storage and I/O architecture.
Why Choose This Product?
The Intel Xeon Gold 6126 is a solid choice for IT teams seeking a compatible replacement or upgrade CPU for supported Dell servers. It offers a clear balance of core count, clock speed, cache capacity, and platform support, making it suitable for a wide range of enterprise use cases. For buyers maintaining LGA3647-based infrastructure, this processor provides a straightforward way to keep systems aligned with existing hardware requirements while supporting dependable day-to-day server performance.
Why Buy a Refurbished Products?
Refurbished enterprise servers offer enterprise-grade performance at a fraction of the new price.
Up to 70% Cost Savings
Refurbished R650xs units deliver identical hardware capability to new, at significantly lower upfront cost — freeing budget for CPUs, RAM, and storage.
Fully Tested & Verified
Every unit undergoes comprehensive hardware diagnostics before dispatch. POST tests, burn-in, memory checks, and power supply verification are standard.
Immediate Availability
Unlike new enterprise servers with lead times of weeks or months, refurbished stock is ready to ship within 24 hours of ordering.
Same Performance
The hardware inside the R650xs performs identically whether purchased new or refurbished. The 3rd Gen Xeon platform, PCIe Gen4, and iDRAC9 are unchanged.
Frequently Asked Questions
What socket does the Intel Xeon Gold 6126 use?
This processor uses the LGA3647 socket.
How many cores and threads does this CPU have?
The Intel Xeon Gold 6126 has 12 cores and 24 threads.
Is this processor compatible with Dell servers?
Yes, it is listed as compatible with Dell R640, R740, and R840 systems.
What memory type does the Xeon Gold 6126 support?
It supports DDR4-2666 memory.
Does this CPU support PCIe 3.0?
Yes, PCIe 3.0 support is included.