Intel Xeon X5647 processor 2.93 GHz 12 MB Smart Cache Tray
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- Intel® Xeon® 5000 Sequence X5647 2.93 GHz
- 12 MB Smart Cache LGA 1366 (Socket B)
- Processor cores: 4 32 nm 64-bit 130 W
- Maximum internal memory supported by processor: 288 GB DDR3-SDRAM
- Tray
Intel® Turbo Boost Technology
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® Hyper-Threading Technology
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
Enhanced Intel SpeedStep® Technology
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.
| Processor | |
|---|---|
| Processor ARK ID | 52580 |
| Processor code | SLBZ7 |
| Processor codename | Westmere EP |
| Memory bandwidth supported by processor (max) | 25.6 GB/s |
| Number of QPI links | 2 |
| CPU multiplier (bus/core ratio) | 22 |
| Bus type | QPI |
| Stepping | B1 |
| VID Voltage Range | 0.75 - 1.35 V |
| Thermal Design Power (TDP) | 130 W |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor boost frequency | 3.2 GHz |
| Processor operating modes | 64-bit |
| System bus rate | 5.86 GT/s |
| Processor threads | 8 |
| Processor series | Intel Xeon 5600 Series |
| Cooler included | No |
| Processor lithography | 32 nm |
| Processor socket | LGA 1366 (Socket B) |
| Processor cores | 4 |
| Processor base frequency | 2.93 GHz |
| Processor model | X5647 |
| Processor family | Intel® Xeon® 5000 Sequence |
| Processor manufacturer | Intel |
| Memory | |
|---|---|
| ECC | Yes |
| Memory channels | Triple-channel |
| Memory types supported by processor | DDR3-SDRAM |
| Maximum internal memory supported by processor | 288 GB |
| Graphics | |
|---|---|
| On-board graphics card | No |
| Features | |
|---|---|
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| Export Control Classification Number (ECCN) | 5A992C |
| Embedded options available | No |
| CPU configuration (max) | 2 |
| Supported instruction sets | SSE4.2 |
| Market segment | Server |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | No |
| Processor special features | |
|---|---|
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel 64 | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Demand Based Switching | Yes |
| Intel Enhanced Halt State | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | 1.0 |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel Trusted Execution Technology | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| General | |
|---|---|
| Product family | Xeon |
| Operational conditions | |
|---|---|
| Tcase | 80.4 °C |
| Maximum operating temperature | 80.4 °C |
| Packaging data | |
|---|---|
| Package type | Tray |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 8542310001 |
| Technical details | |
|---|---|
| Bus bandwidth | 5.86 |
| Bus type units | GT/s |
| Processor brand name | Intel Xeon |
| Last change | 63903513 |
| Product family | Intel Xeon Processor 5000 Sequence |
| Launch date | Q1'11 |
| Status | Discontinued |
| Born on date | Q1'11 |
| Product name | Intel Xeon X5647 (12M Cache, 2.93 GHz, 5.86 GT/s Intel QPI) |
| Maximum memory | 288 GB |
| Bus speed | 5.86 GT/s |
| Processor cache | 12288 KB |
| Supported memory types | DDR3-SDRAM |
| Product type | Processor |
| Weight & dimensions | |
|---|---|
| Processor package size | 42.5mm x 45mm |
| Other features | |
|---|---|
| Maximum internal memory | 294912 MB |
| Cache memory | 12 MB |
