Brand: Intel · SKU: SL7EY · MPN: SL7EY · Category: Components
This is an Intel Pentium 4 processor, S-Spec SL7EY, running at a clock speed of 2.80GHz with a 400MHz front-side bus (FSB). It features a 512KB L2 Cache and is designed for the Socket 478 (mPGA478B) motherboard socket. It is a single-core processor built on the 0.13 micron CMOS technology, belonging to the Northwood core family. It supports MMX, SSE, and SSE2 instruction sets. This CPU is typically suited for everyday desktop use, such as web browsing, office work, and media playback, rather than intensive computing tasks. The core stepping is D1 and the CPUID signature is F29h. Voltage range can vary, but commonly includes 1.475V - 1.55V with a maximum operating temperature (Tcase) of 75°C.
| CPUID | F29h |
|---|---|
| Clock Speed | 2.80 GHz |
| Socket Type | Socket 478 / mPGA478B |
| Core Stepping | D1 |
| L1 Cache Size | 12KB Code, 8KB Data |
| L2 Cache Size | 512 KB |
| Processor Core | Northwood |
| Instruction Set | MMX, SSE, SSE2 |
| Front Side Bus (FSB) | 400 MHz |
| Multi-Core Technology | Single-Core |
| Manufacturing Technology | 0.13 micron |
| TDP (Thermal Design Power) | 68.4W |
| Max Operating Temperature (Tcase) | 75°C |
| Warranty | Typically 30 Days Return (Varies by Seller) |
| Weight | 5 |
| Dimensions | N/A |
The SL7EY is an Intel Pentium 4 processor operating at 2.80GHz with a 400MHz FSB and 512KB L2 cache, compatible with Socket 478 motherboards. It is a single-core CPU suitable for extending the life of legacy desktop systems used for basic computing tasks.
Yes, this Intel Pentium 4 Single-Core 2.80GHz 400MHz FSB 512KB L2 Cache Socket PGA478 Processor (SL7EY) 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 Pentium 4 Single-Core 2.80GHz 400MHz FSB 512KB L2 Cache Socket PGA478 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 SL7EY.