Intel Xeon 2650V2 E5 2650 V2 Used 8-Core 2.6 GHz 95W CPU Processor LGA 2011

Intel Xeon E5-2650 v2 is an E5 v2 series server processor launched, based on the 22nm Ivy Bridge EP architecture, positioned as an entry-level mid-range processor. Compared with the same series of E5-2660 v2 and E5-2670 v2, it has a reduced number of core threads, but has certain advantages in single core frequency, balancing performance and power consumption. The following is detailed information:Core hardware parametersSpecific content of parameter categoryThe core thread has 8 cores and 16 threads, which is 2 cores and 4 threads less than the 10 cores and 20 threads of E5-2660 v2 and E5-2670 v2. It supports dual configuration and can achieve 16 cores and 32 threads under dual collaboration. The multi-threaded performance foundation is slightly weaker than the same series of 10 core models, but it can meet most entry-level multitasking requirements.The frequency and cache base frequency are 2.6GHz, with a maximum turbo frequency of 3.4GHz. This frequency performs better than E5-2660 v2 (2.2GHz/3.0GHz) and E5-2670 v2 (2.5GHz/3.3GHz); Equipped with 20MB L3 cache, 5MB less than the two 10 core models in the same series, with a bus speed of 8GT/s and 2 QPI links. The cache specifications are slightly reduced, but with its own frequency, it can ensure basic data processing efficiency.The memory supports DDR3 800-1866MHz memory, with 4 memory channels, a maximum memory capacity of 768GB, and a maximum memory bandwidth of 59.7GB/s. It also supports ECC memory, with memory specifications consistent with mid-range models in the same series, which can meet the large capacity memory requirements of entry-level servers and workstations, and is suitable for scenarios such as ZFS file systems that have certain memory requirements.The interface and power consumption are compatible with FCLGA2011 slots, supporting 40 PCIe 3.0 channels, making it easy to expand peripherals such as 10G network cards and SATA/SAS controllers; The TDP is 95W, which is on par with E5-2660 v2 and lower than the 115W of E5-2670 v2. The maximum allowable temperature is 75 ° C, and the heat dissipation pressure is low. Conventional air cooling can operate stably.Advanced technology supports Intel Turbo Boost 2.0, hyper threading technology, virtualization technology (VT-x/VT-d), AVX instruction set, AES new instructions, with good virtualization and data encryption capabilities. It also supports enhanced SpeedStep technology, which can adjust power consumption according to load and adapt to long-term operating scenarios.