Brand: Intel · SKU: BX80623E31275 · MPN: BX80623E31275 · Category: Components
The Intel Xeon E3-1275 is a server/workstation processor part of the Xeon E3 lineup, launched in April 2011. It is built on the Sandy Bridge architecture and uses the Socket LGA1155 (Socket H2). It features 4 physical cores with 8 threads thanks to Intel Hyper-Threading technology. The base clock speed is 3.4 GHz and it can boost up to 3.8 GHz. It includes 8 MB of L3 cache and 1 MB of L2 cache. The processor is manufactured using a 32 nm production node. It has a Thermal Design Power (TDP) of 95 W, though some sources list it as 80W. It supports DDR3 memory with a dual-channel interface and supports ECC memory. It also features the integrated Intel HD P3000 graphics solution and supports hardware virtualization (including IOMMU passthrough). The retail package (BX80623E31275) typically includes a CPU cooler.
| TDP | 95 W |
|---|---|
| Cores | 4 |
| Threads | 8 |
| L2 Cache | 1 MB |
| L3 Cache | 8 MB |
| QPI Speed | 5 GT/s |
| ECC Support | Yes |
| Socket Type | LGA 1155 |
| Product Line | Xeon E3 |
| Memory Support | DDR3 |
| Base Clock Speed | 3.4 GHz |
| Microarchitecture | Sandy Bridge |
| Process Technology | 32 nm |
| Integrated Graphics | Intel HD P3000 |
| Max Turbo Frequency | 3.8 GHz |
| Warranty | Standard manufacturer warranty as applicable (for new/retail). |
| Weight | N/A |
| Dimensions | N/A |
The Intel Xeon E3-1275 is a 4-core, 8-thread server/workstation processor from 2011 based on the Sandy Bridge architecture. Key features include a 3.4 GHz base clock, 8MB L3 cache, integrated Intel HD P3000 graphics, and support for ECC memory, making it suitable for entry-level servers and workstations requiring reliability.
Yes, this Intel Xeon E3-1275 Processor (BX80623E31275) is 100% genuine Intel hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Intel Xeon E3-1275 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 BX80623E31275.