Brand: IBM · SKU: 43X5256 · MPN: 43X5256 · Category: Components

The IBM 43X5256 Xeon X5560 is a 4-core server processor designed for enterprise computing environments. It provides reliable multi-threaded performance, efficient power management, and stable operation, making it ideal for virtualization, database management, and business-critical workloads on compatible IBM servers.
| Brand | IBM |
|---|---|
| Cores | 4 |
| Product Name | 43X5256 Xeon X5560 |
| Product Type | Processor |
| Warranty | 3 years |
The IBM 43X5256 Xeon X5560 is a high-quality 4-core processor designed for enterprise servers. Operating with multiple threads, it offers stable performance for virtualization, databases, and other critical workloads. Engineered for reliability and compatibility with IBM server platforms, this processor ensures consistent performance, efficient energy usage, and dependable operation in enterprise IT infrastructures. Suitable for upgrading or maintaining legacy IBM systems, it supports organizations in handling demanding computing tasks without compromising system stability.
Yes, this IBM 43X5256 Xeon X5560 4-Core Processor (43X5256) is 100% genuine IBM hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This IBM 43X5256 Xeon X5560 4-Core Processor includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 43X5256.