| Hãng sản xuất | Intel |
| Số lượng Core | 6 |
| CPU Speed | 1.9GHz |
| Socket type | Intel - LGA 2011 |
| Codename (Tên mã) | Intel - Ivy Bridge |
| Processor Number | E7-4809V2 |
| Cache | 12 MB |
| Intel® QPI Speed | 6.4 GT/s |
| # of QPI Links | 3 |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel® Advanced Vector Extensions (Intel® AVX) |
| Embedded Options Available | No |
| Lithography | 22 nm |
| Scalability | S4S |
|
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Performance |
||
| # of Cores | 6 | |
| # of Threads | 12 | |
| Processor Base Frequency | 1.9 GHz | |
| TDP | 105 W | |
|
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Memory Specifications |
||
| Max Memory Size (dependent on memory type) | 1536 GB | |
| Memory Types | DDR3-1066/1333 | |
| # of Memory Channels | 4 | |
| Max Memory Bandwidth | 68 GB/s | |
| Physical Address Extensions | 46-bit | |
| ECC Memory Supported ‡ | Yes | |
|
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Expansion Options |
||
| PCI Express Revision | 3.0 | |
| PCI Express Configurations ‡ | x4, x8, x16 | |
| Max # of PCI Express Lanes | 32 | |
|
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Package Specifications |
||
| Max CPU Configuration | 4 | |
| TCASE | 68°C | |
| Package Size | 52mm x 45mm | |
| Sockets Supported | FCLGA2011 | |
| Low Halogen Options Available | See MDDS | |
|
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Advanced Technologies |
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| Intel® Turbo Boost Technology ‡ | No | |
| Intel® Hyper-Threading Technology ‡ | Yes | |
| Intel® Virtualization Technology for Directed I/O (VT-d) ‡ | Yes | |
| Intel® VT-x with Extended Page Tables (EPT) ‡ | Yes | |
| Intel® TSX-NI | No | |
| Intel® 64 ‡ | Yes | |
| Idle States | Yes | |
| Enhanced Intel SpeedStep® Technology | Yes | |
| Thermal Monitoring Technologies | Yes | |
| Intel® Instruction Replay Technology | No | |
|
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Intel® Data Protection Technology |
||
| AES New Instructions | Yes | |
| Secure Key | Yes | |
|
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Intel® Platform Protection Technology |
||
| OS Guard | Yes | |
| Trusted Execution Technology ‡ | Yes | |
| Execute Disable Bit ‡ | Yes | |
| Processor Number | E7-4809V2 |
| Cache | 12 MB |
| Intel® QPI Speed | 6.4 GT/s |
| # of QPI Links | 3 |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel® Advanced Vector Extensions (Intel® AVX) |
| Embedded Options Available | No |
| Lithography | 22 nm |
| Scalability | S4S |
|
-
Performance |
||
| # of Cores | 6 | |
| # of Threads | 12 | |
| Processor Base Frequency | 1.9 GHz | |
| TDP | 105 W | |
|
-
Memory Specifications |
||
| Max Memory Size (dependent on memory type) | 1536 GB | |
| Memory Types | DDR3-1066/1333 | |
| # of Memory Channels | 4 | |
| Max Memory Bandwidth | 68 GB/s | |
| Physical Address Extensions | 46-bit | |
| ECC Memory Supported ‡ | Yes | |
|
-
Expansion Options |
||
| PCI Express Revision | 3.0 | |
| PCI Express Configurations ‡ | x4, x8, x16 | |
| Max # of PCI Express Lanes | 32 | |
|
-
Package Specifications |
||
| Max CPU Configuration | 4 | |
| TCASE | 68°C | |
| Package Size | 52mm x 45mm | |
| Sockets Supported | FCLGA2011 | |
| Low Halogen Options Available | See MDDS | |
|
-
Advanced Technologies |
||
| Intel® Turbo Boost Technology ‡ | No | |
| Intel® Hyper-Threading Technology ‡ | Yes | |
| Intel® Virtualization Technology for Directed I/O (VT-d) ‡ | Yes | |
| Intel® VT-x with Extended Page Tables (EPT) ‡ | Yes | |
| Intel® TSX-NI | No | |
| Intel® 64 ‡ | Yes | |
| Idle States | Yes | |
| Enhanced Intel SpeedStep® Technology | Yes | |
| Thermal Monitoring Technologies | Yes | |
| Intel® Instruction Replay Technology | No | |
|
-
Intel® Data Protection Technology |
||
| AES New Instructions | Yes | |
| Secure Key | Yes | |
|
-
Intel® Platform Protection Technology |
||
| OS Guard | Yes | |
| Trusted Execution Technology ‡ | Yes | |
| Execute Disable Bit ‡ | Yes | |