Servers, workstations, and storage solutions based on the new Intel® Xeon® processor E5 family deliver the best combination of performance, built-in capabilities, and cost-effectiveness to make data centers more flexible and efficient. From virtualization and cloud computing solutions to design automation or real-time financial transactions, you’ll be delighted by better than ever performance no matter what tasks you face.
Your investment in industry standard technology from Intel combined with innovative solutions from partners help future-proof your data center with infrastructure that grows with your business.
Technology to scale innovative private cloud services
Today’s private clouds enable greater business agility and efficiency by delivering innovative and scalable services that drive value back into the organizations they serve. Building and managing these services require systems that scale to meet your ever changing needs, while delivering solutions to the challenges IT managers face every day. Server and storage platforms based on the Intel® Xeon® processor E5 family are built to be at the heart of today’s data centers and enable powerful, versatile private cloud solutions.
New Intel® Xeon® processor E5: a new performance sweet spot
The Intel® Xeon® processor E5 family support key cloud requirements that make your data center agile and more responsive to changing business needs. Maintaining industry leadership for power efficiency and continuing Intel Xeon processor performance advancements, the Intel® Xeon® processor E5 family gives you additional performance when you need it for single- and multi-threaded applications, including increased floating-point performance for technical computing workloads.
Specifications
| Processor manufacturer | Intel |
| Processor model | E5-2643V3 |
| Processor base frequency | 3.4 GHz |
| Processor family | Intel Xeon E5 v3 |
| Processor cores | 6 |
| Processor socket | LGA 2011-v3 |
| Component for | Server/workstation |
| Processor lithography | 22 nm |
| Processor series | Intel Xeon E5-2600 v3 |
| Processor threads | 12 |
| System bus rate | 9.6 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.7 GHz |
| Processor cache | 20 MB |
| Processor cache type | Smart Cache |
| L3 cache speed | 3.4 GHz |
| Thermal Design Power (TDP) | 135 W |
| Box | N |
| Cooler included | N |
| VID Voltage Range | 0.65 - 1.3 V |
| Stepping | R2 |
| Bus type | QPI |
| Number of QPI links | 2 |
| Memory bandwidth supported by processor (max) | 68 GB/s |
| Processor codename | Haswell |
| Processor code | SR204 |
| Processor ARK ID | 81900 |
| Maximum internal memory supported by processor | 768 GB |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 1600,1866,2133 MHz |
| Memory channels | Quad-channel |
| ECC | Y |
| On-board graphics card | N |
| Execute Disable Bit | Y |
| Idle States | Y |
| Thermal Monitoring Technologies | Y |
| Market segment | Server |
| Maximum number of PCI Express lanes | 40 |
| PCI Express slots version | 3.0 |
| PCI Express configurations | x4, x8, x16 |
| Supported instruction sets | AVX 2.0 |
| Scalability | 2S |
| Physical Address Extension (PAE) | Y |
| CPU configuration (max) | 2 |
| Embedded options available | N |
| Physical Address Extension (PAE) | 46 bit |
| PCI Express CEM revision | 3.0 |
| Harmonized System (HS) code | 8542310001 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Y |
| Intel® Identity Protection Technology (Intel® IPT) | N |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Flex Memory Access | N |
| Intel® Smart Cache | Y |
| Intel® AES New Instructions (Intel® AES-NI) | Y |
| Enhanced Intel SpeedStep Technology | Y |
| Intel Trusted Execution Technology | Y |
| Intel® Turbo Boost Technology 2.0 frequency | 3.7 GHz |
| Intel® Transactional Synchronization Extensions | N |
| Intel Enhanced Halt State | Y |
| Intel VT-x with Extended Page Tables (EPT) | Y |
| Intel Demand Based Switching | Y |
| Intel® Secure Key | Y |
| Intel TSX-NI | N |
| Intel® OS Guard | Y |
| Intel 64 | Y |
| Intel Identity Protection Technology version | 0.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel Virtualization Technology (VT-x) | Y |
| Intel Virtualization Technology for Directed I/O (VT-d) | Y |
| Intel TSX-NI version | 0.00 |
| Conflict-Free processor | N |
| Intel® vPro™ Platform Eligibility | Y |
| Tcase | 77.3 °C |
| Born on date | Q3'14 |
| Bus bandwidth | 9.6 |
| Bus type units | GT/s |
| Launch date | Q3'14 |
| Processor cache | 20480 KB |
| Processor core voltage | 0.65–1.30 |
| Product name | Intel Xeon E5-2643 v3 (20M Cache, 3.40 GHz) |
| Product type | Processor |
| Status | Discontinued |
| Maximum memory | 768 GB |
| Processor brand name | Intel Xeon v2 |
| Supported memory types | DDR4-SDRAM |
| Last change | 63903513 |
| Product family | Intel Xeon Processor E5 v3 Family |
| Bus speed | 9.6 GT/s |
| Processor package size | 52.5mm x 45mm |
| Intel® Virtualization Technology (Intel® VT) | VT-d,VT-x |
| Maximum internal memory | 768 GB |
| Maximum internal memory | 786432 MB |
| Cache memory | 20 MB |
