Product Overview
| Type | CPU / Microprocessor |
| Market segment | Desktop |
| Family | Intel Core i3 |
| Model number | i3-550 |
| CPU part numbers | CM80616003174AJ is an OEM/tray CPU |
| Spec Code | SLBUD |
| Frequency 3200 MHz | |
| Package | 1156-land Flip-Chip Land Grid Array (FC-LGA10) |
| Socket | Socket 1156 / H1 / LGA1156 |
| Microarchitecture | Nehalem (Westmere) |
| Processor core | Clarkdale |
| Data width | 64 bit |
| The number of cores | 2 |
| The number of threads | 4 |
| Level 1 cache size | 2 x 32 KB |
| Level 2 cache size | 2 x 256 KB |
| Level 3 cache size | 4 MB shared cache |