Product Overview
The Intel Xeon E3-1220 v3 3.1GHz Socket-1150 Server CPU is a powerful microprocessor designed for performance-driven server environments. Built on the advanced Haswell microarchitecture, this OEM CPU (part number CM8064601467204) delivers exceptional processing power with a base frequency of 3.1GHz and the capability to turbo boost up to 3.5GHz for single-core operations, ensuring swift handling of demanding tasks.
Featuring four cores and four threads, the E3-1220 v3 excels in multitasking and parallel processing, making it ideal for server applications that require efficient resource management. With a 5 GT/s DMI bus speed, data transfer is quick and efficient, enhancing overall system responsiveness.
The CPU is housed in a reliable 1150-land Flip-Chip Land Grid Array (LGA) socket, and its compatibility with a variety of memory configurations supports DDR3-1333 and DDR3-1600 memory speeds. The processor comes with an impressive 8MB of Level 3 cache and a well-structured memory controller, which can maximize performance by allowing the system to efficiently utilize up to 32GB of physical memory.
Designed with a Thermal Design Power (TDP) of just 80 watts, the E3-1220 v3 offers energy efficiency without compromising on performance. Although it lacks integrated graphics, its focus on server-based applications ensures that it delivers superior computational strength for data-intensive operations.
Supporting advanced features such as ECC memory, it maintains data integrity—a critical requirement for server environments. Ideal for businesses seeking to enhance their server capabilities, the Intel Xeon E3-1220 v3 is a reliable choice for various professional applications, from web hosting to database management. Upgrade your IT infrastructure with this robust and efficient processor, ensuring stability and performance for your critical workloads.
Featuring four cores and four threads, the E3-1220 v3 excels in multitasking and parallel processing, making it ideal for server applications that require efficient resource management. With a 5 GT/s DMI bus speed, data transfer is quick and efficient, enhancing overall system responsiveness.
The CPU is housed in a reliable 1150-land Flip-Chip Land Grid Array (LGA) socket, and its compatibility with a variety of memory configurations supports DDR3-1333 and DDR3-1600 memory speeds. The processor comes with an impressive 8MB of Level 3 cache and a well-structured memory controller, which can maximize performance by allowing the system to efficiently utilize up to 32GB of physical memory.
Designed with a Thermal Design Power (TDP) of just 80 watts, the E3-1220 v3 offers energy efficiency without compromising on performance. Although it lacks integrated graphics, its focus on server-based applications ensures that it delivers superior computational strength for data-intensive operations.
Supporting advanced features such as ECC memory, it maintains data integrity—a critical requirement for server environments. Ideal for businesses seeking to enhance their server capabilities, the Intel Xeon E3-1220 v3 is a reliable choice for various professional applications, from web hosting to database management. Upgrade your IT infrastructure with this robust and efficient processor, ensuring stability and performance for your critical workloads.
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon E3-1200 v3 |
| Model number | E3-1220 v3 |
| CPU part numbers | CM8064601467204 is an OEM/tray CPU |
| BX80646E31220V3 is a boxed CPU | |
| Spec code | Haswell |
| Frequency | 3100 MHz |
| Turbo frequency | 3500 MHz (1 core) |
| 3300 MHz (4 cores) | |
| Bus speed | 5 GT/s DMI |
| Package | 1150-land Flip-Chip Land Grid Array |
| Socket | Socket 1150 / H3 / LGA1150 |
| Microarchitecture | Haswell |
| Platform | Denlow |
| Processor core | Haswell LGA1150 |
| Core stepping | C0 (QED9, QEJ3, SR154) |
| CPUID | 306C3 (QED9) |
| Manufacturing process | 0.022 micron |
| Data width | 64 bit |
| The number of CPU cores | 4 |
| The number of threads | 4 |
| Floating Point Unit | Integrated |
| Level 1 cache size | 4 x 32 KB |
| Level 2 cache size | 4 x 256 KB 8-way set associative caches |
| Level 3 cache size | 8 MB 16-way set associative shared cache |
| Physical memory | 32 GB |
| Multiprocessing | Uniprocessor |
| Integrated graphics | None |
| Memory controller | The number of controllers: 1 |
| Memory channels: 2 | |
| Supported memory: DDR3-1333, DDR3-1600 | |
| DIMMs per channel: up to 2 | |
| Maximum memory bandwidth (GB/s): 25.6 | |
| ECC supported: Yes | |
| Other peripherals | Direct Media Interface 2.0 |
| PCI Express 3.0 interface | |
| Thermal Design Power | 80 Watt |
