Product Overview
The Intel Core i5-6400 2.7GHz Socket-1151 OEM desktop CPU is a robust and efficient microprocessor designed for desktops, delivering exceptional performance and reliability. Part of Intel's renowned Core i5 family, this CPU features a base frequency of 2.7 GHz with the capability to turbo boost up to 3.3 GHz when utilizing 1 or 2 cores, enabling seamless multitasking and a fluid user experience. With a maximum turbo frequency of 3.2 GHz across 3 cores and 3.1 GHz on all 4 cores, it is optimized for demanding applications and intensive workloads.
Built on the advanced Skylake microarchitecture, the i5-6400 boasts a four-core design, offering a total of four threads to maximize efficiency and performance. It provides a significant level of processing power that is perfect for both gaming and productivity tasks. The CPU supports a data width of 64 bits and integrates an 8 GT/s DMI bus speed, ensuring fast data transfer rates for improved system responsiveness.
Cache memory is crucial for swift data access, and this processor does not disappoint: it includes a Level 1 cache of 4 x 32 KB, a Level 2 cache of 4 x 256 KB, and a sizeable Level 3 cache of 6 MB, enhancing data retrieval speeds. With support for physical memory up to 64 GB, the i5-6400 is prepared to handle multiple applications effortlessly.
This OEM/tray CPU fits seamlessly into the Socket 1151 / H4 / LGA1151 package, making it an excellent choice for DIY builders and tech enthusiasts looking to elevate their desktop performance. Whether you're gaming, video editing, or engaging in everyday computing tasks, the Intel Core i5-6400 delivers the power and efficiency you need.
Built on the advanced Skylake microarchitecture, the i5-6400 boasts a four-core design, offering a total of four threads to maximize efficiency and performance. It provides a significant level of processing power that is perfect for both gaming and productivity tasks. The CPU supports a data width of 64 bits and integrates an 8 GT/s DMI bus speed, ensuring fast data transfer rates for improved system responsiveness.
Cache memory is crucial for swift data access, and this processor does not disappoint: it includes a Level 1 cache of 4 x 32 KB, a Level 2 cache of 4 x 256 KB, and a sizeable Level 3 cache of 6 MB, enhancing data retrieval speeds. With support for physical memory up to 64 GB, the i5-6400 is prepared to handle multiple applications effortlessly.
This OEM/tray CPU fits seamlessly into the Socket 1151 / H4 / LGA1151 package, making it an excellent choice for DIY builders and tech enthusiasts looking to elevate their desktop performance. Whether you're gaming, video editing, or engaging in everyday computing tasks, the Intel Core i5-6400 delivers the power and efficiency you need.
| Type | CPU / Microprocessor |
| Market segment | Desktop |
| Family | Intel Core i5 |
| Model number | i5-6400 |
| CPU part numbers | CM8066201920506 is an OEM/tray CPU |
| BX80662I56400 / BXC80662I56400 is a boxed CPU | |
| Frequency | 2700 MHz |
| Turbo frequency | 3300 MHz (1 or 2 cores) |
| 3200 MHz (3 cores) | |
| 3100 MHz (4 cores) | |
| Bus speed | 8 GT/s DMI |
| Clock multiplier | 27 |
| Package | 1151-land Flip-Chip Land Grid Array |
| Socket | Socket 1151 / H4 / LGA1151 |
| Microarchitecture | Skylake |
| Processor core | Skylake-S |
| Data width | 64 bit |
| The number of CPU cores | 4 |
| The number of threads | 4 |
| Level 1 cache size | 4 x 32 KB |
| Level 2 cache size | 4 x 256 KB |
| Level 3 cache size | 6 MB |
| Physical memory | 64 GB |
| Multiprocessing | Uniprocessor |
