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Key Specifications
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Product type | Processor |
Processor cache | 15360 KB |
Status | Discontinued |
Launch date | Q4'12 |
Bus type units | GT/s |
Bus bandwidth | 5 |
Maximum memory | 64.45 GB |
Processor brand name | Intel Core i7 X-series Intel Core i7 X-series processor |
Last change | 63903513 |
Product family | Intel High End Desktop Processors |
Processor | |
Processor model | i7-3970X |
Processor lithography | 32 nm |
Processor family | Intel High End Desktop Processors |
Box | |
Processor socket | LGA 2011 |
Stepping | C2 |
Processor cores | 6 |
Processor code | SR0WR |
CPU multiplier (bus/core ratio) | 35 |
System bus rate | 5 GT/s |
Processor threads | 12 |
Processor operating modes | 64-bit |
Processor boost frequency | 4.00 GHz |
Component for | PC |
Processor cache | 15 MB |
Bus type | DMI |
Processor frequency | 3.5 GHz |
Processor cache type | L3 |
Processor series | Intel Core i7-3900 Desktop Extreme Edition series |
Memory bandwidth supported by processor (max) | 51.2 GB/s |
Processor ARK ID | 70845 |
Memory | |
ECC | |
Memory channels | Quad |
Maximum internal memory supported by processor | 64 GB |
Memory types supported by processor | DDR3-SDRAM |
Memory clock speeds supported by processor | 1066,1333,1600 MHz |
Weight & dimensions | |
Processor package size | 52.5 x 45.0 mm |
Energy management | |
VID Voltage Range | 0.6 - 1.35 V |
Thermal Design Power (TDP) | 150 W |
Operational conditions | |
Tcase | 66.8 °C |
Other features | |
Maximum internal memory | 66000 MB |
Intel® Virtualization Technology (Intel® VT) | VT-d,VT-x |
Graphics | |
On-board graphics card | |
Processor special features | |
Intel® Identity Protection Technology (Intel® IPT) | |
Intel® Smart Response Technology | |
Intel® vPro™ Technology | |
Intel® Hyper Threading Technology (Intel® HT Technology) | |
Intel® Turbo Boost Technology | 2.0 |
Intel® Smart Cache | |
Intel® AES New Instructions (Intel® AES-NI) | |
Enhanced Intel SpeedStep Technology | |
Intel Trusted Execution Technology | |
Intel Enhanced Halt State | |
Intel VT-x with Extended Page Tables (EPT) | |
Intel Demand Based Switching | |
Intel 64 | |
Intel Virtualization Technology for Directed I/O (VT-d) | |
Intel Identity Protection Technology version | 1.00 |
Intel Smart Response Technology version | 1.00 |
Intel Virtualization Technology (VT-x) | |
Conflict-Free processor | |
Features | |
Supported instruction sets | AVX,SSE4.2 |
PCI Express slots version | 2.0 |
Execute Disable Bit | |
Idle States | |
Thermal Monitoring Technologies | |
CPU configuration (max) | 1 |
Embedded options available | |
Maximum number of PCI Express lanes | 40 |
Market segment | DT |
EAN | 5032037047005 |
Source: Icecat.biz |
With previous generation Intel® Core™ i7 processors access multiple applications faster and unleash incredible digital media creation. Experience great performance for everything you do with the combination of Intel® Turbo Boost Technology and Intel® Hyper-Threading Technology (Intel® HT Technology), which maximizes performance to match your workload.
Intel® Turbo Boost Technology maximizes speed for demanding applications, dynamically accelerating performance to match your workload—more performance when you need it the most.
Intel® HT Technology enables highly threaded applications to get more work done in parallel. With 8 threads available to the operating system, multi-tasking becomes even easier.
Intel® Smart Cache provides a higher-performance, more efficient cache subsystem. Optimized for industry leading multi-threaded games.
Integrated memory controller enables three channels of DDR3 1066 MHz memory, resulting in up to 25.6 GB/sec memory bandwidth. This memory controller's lower latency and higher memory bandwidth delivers amazing performance for data-intensive applications.
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