Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Enhanced Intel SpeedStep® Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep® Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep® Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.
Memory | Memory channels | Dual-channel |
![](/p.gif) | Maximum internal memory supported by processor | 32 GB |
![](/p.gif) | Memory types supported by processor | DDR3-SDRAM, DDR3L-SDRAM |
![](/p.gif) | Memory clock speeds supported by processor | 1333,1600 MHz |
![](/p.gif) | ECC | Yes |
Other features | Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
![](/p.gif) | Maximum internal memory | 32 GB |
![](/p.gif) | ![](/p.gif) | 32768 MB |
![](/p.gif) | Cache memory | 8 MB |
Processor special features | Intel® Anti-Theft Technology (Intel® AT) | Yes |
![](/p.gif) | Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
![](/p.gif) | Intel® Identity Protection Technology (Intel® IPT) | Yes |
![](/p.gif) | Intel® Turbo Boost Technology | 2.0 |
![](/p.gif) | Intel Fast Memory Access | Yes |
![](/p.gif) | Intel Flex Memory Access | Yes |
![](/p.gif) | Intel® Smart Cache | Yes |
![](/p.gif) | Intel® AES New Instructions (Intel® AES-NI) | Yes |
![](/p.gif) | Enhanced Intel SpeedStep Technology | Yes |
![](/p.gif) | Intel Trusted Execution Technology | Yes |
![](/p.gif) | Intel® Turbo Boost Technology 2.0 frequency | 4 GHz |
![](/p.gif) | Intel® Transactional Synchronization Extensions | Yes |
![](/p.gif) | Intel Enhanced Halt State | Yes |
![](/p.gif) | Intel VT-x with Extended Page Tables (EPT) | Yes |
![](/p.gif) | Intel® Secure Key | Yes |
![](/p.gif) | Intel TSX-NI | Yes |
![](/p.gif) | Intel Stable Image Platform Program (SIPP) | Yes |
![](/p.gif) | Intel® OS Guard | Yes |
![](/p.gif) | Intel 64 | Yes |
![](/p.gif) | Intel Identity Protection Technology version | 1.00 |
![](/p.gif) | Intel Secure Key Technology version | 1.00 |
![](/p.gif) | Intel Stable Image Platform Program (SIPP) version | 1.00 |
![](/p.gif) | Intel Virtualization Technology (VT-x) | Yes |
![](/p.gif) | Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
![](/p.gif) | Intel TSX-NI version | 1.00 |
![](/p.gif) | Intel® vPro™ Platform Eligibility | Yes |
Logistics data | Harmonized System (HS) code | 8542310001 |
Features | Execute Disable Bit | Yes |
![](/p.gif) | Idle States | Yes |
![](/p.gif) | Thermal Monitoring Technologies | Yes |
![](/p.gif) | Market segment | Server |
![](/p.gif) | Maximum number of PCI Express lanes | 16 |
![](/p.gif) | PCI Express slots version | 3.0 |
![](/p.gif) | PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
![](/p.gif) | Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
![](/p.gif) | Bandwidth | 5 MB/s |
![](/p.gif) | Scalability | 1S |
![](/p.gif) | CPU configuration (max) | 1 |
![](/p.gif) | Graphics | 22 nm |
![](/p.gif) | Thermal solution specification | PCG 2013D |
![](/p.gif) | PCI Express CEM revision | 3.0 |
![](/p.gif) | Export Control Classification Number (ECCN) | 5A992C |
![](/p.gif) | Commodity Classification Automated Tracking System (CCATS) | G077159 |
Technical details | Processor cache | 8192 KB |
![](/p.gif) | Product type | Processor |
![](/p.gif) | Supported memory types | DDR3-SDRAM, DDR3L-SDRAM |
![](/p.gif) | Born on date | Q2'13 |
![](/p.gif) | Bus bandwidth | 5 |
![](/p.gif) | Bus type units | GT/s |
![](/p.gif) | Launch date | Q2'13 |
![](/p.gif) | Product name | Intel Xeon E3-1280 v3 (8M Cache, 3.60 GHz) |
![](/p.gif) | Status | Discontinued |
![](/p.gif) | Maximum memory | 32 GB |
![](/p.gif) | Processor brand name | Intel Xeon v2 |
![](/p.gif) | Last change | 63903513 |
![](/p.gif) | Product family | Intel Xeon Processor E3 v3 Family |
![](/p.gif) | Bus speed | 5 GT/s |
Processor | Processor family | Intel® Xeon® E3 V3 Family |
![](/p.gif) | Processor cores | 4 |
![](/p.gif) | Processor socket | LGA 1150 (Socket H3) |
![](/p.gif) | Processor lithography | 22 nm |
![](/p.gif) | Processor manufacturer | Intel |
![](/p.gif) | Processor model | E3-1280V3 |
![](/p.gif) | Processor base frequency | 3.6 GHz |
![](/p.gif) | Processor operating modes | 64-bit |
![](/p.gif) | Component for | Server/workstation |
![](/p.gif) | Processor series | Intel Xeon E3-1200 v3 |
![](/p.gif) | Processor threads | 8 |
![](/p.gif) | System bus rate | 5 GT/s |
![](/p.gif) | Processor boost frequency | 4 GHz |
![](/p.gif) | Processor cache | 8 MB |
![](/p.gif) | Processor cache type | Smart Cache |
![](/p.gif) | L3 cache speed | 3.6 GHz |
![](/p.gif) | Thermal Design Power (TDP) | 82 W |
![](/p.gif) | Stepping | C0 |
![](/p.gif) | Bus type | DMI |
![](/p.gif) | Memory bandwidth supported by processor (max) | 25.6 GB/s |
![](/p.gif) | Processor codename | Haswell |
![](/p.gif) | Processor code | SR150 |
![](/p.gif) | Processor ARK ID | 75057 |
Weight & dimensions | Processor package size | 37.5 x 37.5 mm |
Graphics | On-board graphics card model | Not available |