Intel Xeon E5640 processor 2.66 GHz 12 MB Smart Cache Box
Manufacturer: Intel
Model: BX80614E5640
EAN: 0151903019641
Intel Xeon E5640. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: LGA 1366 (Socket B), Processor lithography: 32 nm. Memory channels: Triple-channel, Maximum internal memory supported by processor: 288 GB, Memory types supported by processor: DDR3-SDRAM. Market segment: Server, Supported instruction sets: SSE4.2, Physical Address Extension (PAE): 40 bit. Package type: Retail box. Processor package size: 42.5mm x 45mm
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Product information
| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel® Xeon® 5000 Sequence |
| Processor model | E5640 |
| Processor base frequency | 2.66 GHz |
| Processor cores | 4 |
| Processor socket | LGA 1366 (Socket B) |
| Processor lithography | 32 nm |
| Box | |
| Cooler included | |
| Component for | Server/workstation |
| Processor series | Intel Xeon 5600 Series |
| Processor threads | 8 |
| System bus rate | 5.86 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 2.93 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Thermal Design Power (TDP) | 80 W |
| VID Voltage Range | 0.75 - 1.35 V |
| Stepping | B1 |
| Bus type | QPI |
| CPU multiplier (bus/core ratio) | 20 |
| Number of QPI links | 2 |
| Memory bandwidth supported by processor (max) | 25.6 GB/s |
| Processor ARK ID | 47923 |
| Graphics | |
| On-board graphics card | |
| Processor special features | |
| Intel® Turbo Boost Technology | 1.0 |
| Intel Trusted Execution Technology | |
| Enhanced Intel SpeedStep Technology | |
| Intel® AES New Instructions (Intel® AES-NI) | |
| Intel® Hyper Threading Technology (Intel® HT Technology) | |
| Intel Virtualization Technology (VT-x) | |
| Intel Enhanced Halt State | |
| Intel VT-x with Extended Page Tables (EPT) | |
| Intel Demand Based Switching | |
| Conflict-Free processor | |
| Intel 64 | |
| Intel Virtualization Technology for Directed I/O (VT-d) | |
| Features | |
| Idle States | |
| Execute Disable Bit | |
| Thermal Monitoring Technologies | |
| Market segment | Server |
| Supported instruction sets | SSE4.2 |
| Embedded options available | |
| Physical Address Extension (PAE) | 40 bit |
| CPU configuration (max) | 2 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| Memory | |
| Maximum internal memory supported by processor | 288 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 800,1066 MHz |
| Memory channels | Triple-channel |
| ECC | |
| Packaging data | |
| Package type | Retail box |
| Operational conditions | |
| Tcase | 77.6 °C |
| Maximum operating temperature | 77.6 °C |
| Technical details | |
| Product type | Processor |
| Processor cache | 12288 KB |
| Supported memory types | DDR3-SDRAM |
| Bus type units | GT/s |
| Status | Discontinued |
| Bus bandwidth | 5.86 |
| Maximum memory | 288 GB |
| Processor brand name | Intel Xeon |
| Launch date | Q1'10 |
| Last change | 63903513 |
| Bus speed | 5.86 GT/s |
| Product family | Intel Xeon Processor 5000 Sequence |
| Other features | |
| Maximum internal memory | 294912 MB |
| Maximum internal memory | 288 GB |
| Weight & dimensions | |
| Processor package size | 42.5mm x 45mm mm |
| Logistics data | |
| Harmonized System (HS) code | 8542310001 |