Intel Xeon E5645 2.40GHz 12MB 6-core 80W CPU SLBWZ
- Intel Xeon E5645
- Intel® Xeon® 5000 Sequence
- LGA 1366 (Socket B)
- 32 nm
- Box
- Intel
- E5645
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Description
Designed for industry-leading performance and maximum energy efficiency, these versatile 1-way and 2-way 64-bit multi-core servers and workstations are ideally suited to a wide range of infrastructure, cloud, high-density, and high performance computing (HPC) applications.
Features and benefits of the Intel® Xeon® processor 5600 series
Intelligent performance
Boost performance by up to 15 times over single-core servers with processors that intelligently adapt to your workload.
Intel® Turbo Boost Technology
Dynamically and automatically maximizes server application performance by increasing core frequencies, enabling faster speeds for specific threads, and mega-tasking workloads.
Intel® QuickPath Technology
Scalable shared memory architecture with high-speed, point-to-point processor interconnects, plus larger caches and larger memory for two-processor servers.
Large memory capacity
Up to 18 DIMM slots with up to 144 GB of main memory and up to 12 DIMM slots with up to 192 GB of memory support higher performance for your data intensive applications.
8 MB shared L3 cache with enhanced smart cache
Inclusive shared L3 cache increases application performance by reducing traffic to the processor cores.
Intel® I/O Acceleration Technology (Intel® I/OAT), with Intel® QuickData Technology
Moves data more efficiently through Intel® Xeon® processor-based workstations and server platforms for fast, scalable, and reliable network performance.
AES new instructions
Delivers robust encryption without needing additional appliances or increased performance overhead, improving CPU performance for encryption.
Automated energy efficiency
Get 45 percent more performanceλ than previous generations without increasing power consumption with servers based on next-generation 32nm process technology.
Integrated power gates
Allow idling cores to be reduced to near-zero power, independent of other cores, reducing server idle power consumption.
Automated low-power states
Automatically put processor, memory, and I/O controller into the lowest available power states that will meet the current workload while minimizing performance impact.
Flexible virtualization
Combine servers from multiple generations into the same virtualized server pool to extend failover, load balancing, and disaster recovery capability.
Intel® Virtualization TechnologyΛ (Intel® VT)
- Enables more operating systems and software to run in today’s virtual environments;
- Developed with virtualization software providers to enable greater functionality and compatibility compared to non-hardware-assisted virtual environments;
- Get the performance and headroom to improve the average virtualization performance over previous generations of two-processor servers.
Intel® Trusted Execution Technology
Provides enhanced virtualization security through hardware-based resistance to malicious software attacks at launch.
Specifications
| Other features | |
|---|---|
| Maximum internal memory | 294912 MB |
| Maximum internal memory | 288 GB |
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
| Weight & dimensions | |
| Processor package size | 42.5mm x 45mm |
| Technical details | |
| Bus bandwidth | 5.86 |
| Bus type units | GT/s |
| Launch date | Q1'10 |
| Status | Discontinued |
| Maximum memory | 288 GB |
| Processor brand name | Intel Xeon |
| Product family | Intel Xeon Processor 5000 Sequence |
| Last change | 63903513 |
| Bus speed | 5.86 GT/s |
| Processor cache | 12288 KB |
| Product type | Processor |
| Supported memory types | DDR3-SDRAM |
| Packaging data | |
| Package type | Box |
| Operational conditions | |
| Tcase | 76.2 °C |
| Algemeen | |
| Productfamilie | Xeon |
| Processor special features | |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Demand Based Switching | Yes |
| Intel 64 | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Conflict Free processor | No |
| 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 |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Features | |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| Export Control Classification Number (ECCN) | 5A992C |
| Harmonized System (HS) code | 8542310001 |
| Market segment | Server |
| CPU configuration (max) | 2 |
| Embedded options available | Yes |
| Physical Address Extension (PAE) | 40 bit |
| Bandwidth | 32768 MB/s |
| Supported instruction sets | SSE4.2 |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | No |
| Power | |
| VID Voltage Range | 0.75 - 1.35 V |
| Thermal Design Power (TDP) | 80 W |
| Graphics | |
| On-board graphics adapter | No |
| Memory | |
| ECC | Yes |
| Memory channels | Triple-channel |
| Memory bandwidth supported by processor (max) | 32 GB/s |
| Memory clock speeds supported by processor | 800,1066,1333 MHz |
| Memory types supported by processor | DDR3-SDRAM |
| Maximum internal memory supported by processor | 288 GB |
| Processor | |
| Processor ARK ID | 48768 |
| Processor code | SLBWZ |
| Stepping | B1 |
| Processor boost frequency | 2.67 GHz |
| Bus type | QPI |
| Number of QPI links | 2 |
| CPU multiplier (bus/core ratio) | 18 |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor operating modes | 64-bit |
| System bus rate | 5.86 GT/s |
| Processor threads | 12 |
| Processor model | E5645 |
| Processor series | Intel Xeon 5600 Series |
| Processor front side bus | 1333 MHz |
| Cooler included | Yes |
| Processor lithography | 32 nm |
| Component for | Server/workstation |
| Processor socket | LGA 1366 (Socket B) |
| Processor cores | 6 |
| Processor base frequency | 2.4 GHz |
| Processor family | Intel® Xeon® 5000 Sequence |
| Processor manufacturer | Intel |
