Intel Core i7-3820 processor 3.6 GHz 10 MB Smart Cache
Manufacturer: Intel
Model: CM8061901049606
EAN: 0675900005204
Intel Core i7-3820. Processor family: Intel® Core™ i7 X-series, Processor socket: LGA 2011 (Socket R), Processor lithography: 32 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 64 GB, Memory types supported by processor: DDR3-SDRAM. Market segment: Desktop, Supported instruction sets: SSE4.2, AVX, Export Control Classification Number (ECCN): 5A992C. Intel® Turbo Boost Technology 2.0 frequency: 3.8 GHz. Package type: Retail box
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Product information
| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i7 X-series |
| Processor generation | 3rd gen Intel® Core™ i7 |
| Processor model | i7-3820 |
| Processor base frequency | 3.6 GHz |
| Processor cores | 4 |
| Processor socket | LGA 2011 (Socket R) |
| Processor lithography | 32 nm |
| Box | No |
| Cooler included | No |
| Component for | Laptop |
| Processor series | Intel Core i7-3800 Desktop Series |
| Processor threads | 8 |
| System bus rate | 5 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.8 GHz |
| Processor cache | 10 MB |
| Processor cache type | Smart Cache |
| Thermal Design Power (TDP) | 130 W |
| VID Voltage Range | 0.6 - 1.35 V |
| Bus type | DMI2 |
| CPU multiplier (bus/core ratio) | 44 |
| Memory bandwidth supported by processor (max) | 51.2 GB/s |
| Processor ARK ID | 63698 |
| Generation | 3rd Generation |
| Graphics | |
| On-board graphics card | No |
| Processor special features | |
| Intel® Smart Response Technology | Yes |
| Intel Trusted Execution Technology | No |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Turbo Boost Technology 2.0 frequency | 3.8 GHz |
| Intel Identity Protection Technology version | 1.00 |
| Intel 64 | Yes |
| Intel Demand Based Switching | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | Yes |
| Intel Smart Response Technology version | 1.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel® vPro™ Platform Eligibility | No |
| Conflict-Free processor | No |
| Features | |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Thermal Monitoring Technologies | Yes |
| Market segment | Desktop |
| Maximum number of PCI Express lanes | 40 |
| PCI Express slots version | 2.0 |
| Supported instruction sets | SSE4.2, AVX |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| PCI Express CEM revision | 2.0 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| Images Type Map | <div><img src="https://ark.intel.com/inc/images/diagrams/diagram-18.gif" title="Block Diagram" /></div> |
| Memory | |
| 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 |
| Memory channels | Quad-channel |
| ECC | No |
| Other features | |
| Intel® Virtualization Technology (Intel® VT) | Yes |
| L1 cache | 0.128 MB |
| Maximum internal memory | 64.23 GB |
| Maximum internal memory | 65768 MB |
| Packaging data | |
| Package type | Retail box |
| Technical details | |
| Processor cache | 10240 KB |
| Product type | Processor |
| Supported memory types | DDR3-SDRAM |
| Bus type units | GT/s |
| Product family | Intel High End Desktop Processors |
| Last change | 63903513 |
| Status | Discontinued |
| Processor brand name | Intel Core i7 X-series Intel Core i7 X-series processor |
| Bus speed | 5 GT/s |
| Launch date | Q1'12 |
| Maximum memory | 64.23 GB |
| Bus bandwidth | 5 |
| Operational conditions | |
| Tcase | 66.8 °C |
| Maximum operating temperature | 66.8 °C |
| Weight & dimensions | |
| Processor package size | 52.5mm x 45mm mm |
| Logistics data | |
| Harmonized System (HS) code | 8542310001 |