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Intel Xeon L5609 processor 1.86 GHz 12 MB Smart Cache Tray
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- Intel® Xeon® Processor L5609
(12M Cache - 1.86 GHz
- 4.80 GT/s Intel® QPI)
SKU #: AT80614005940AA
UNSPSC #: 43201503
Performance. Efficiency. Agility.
Intel’s newest dual-core processor for dual processor (DP) servers and workstations delivers a new level of energy-efficient performance from the innovative Intel® Core™ microarchitecture, optimized for low-power, dual-core, 64-bit computing.
The Dual-Core Intel Xeon processor 5100 series is ideal for intense computing environments, 32-bit and 64-bit business-critical applications and high-end workstations. Combined with the Intel® 5000 chipset family and Fully Buffered DIMM (FBDIMM) technology, the new Dual-Core Intel Xeon processor 5100 series-based platforms are expected to deliver up to 3 times the performance and 3.5 times the performance/watt of previous-generation single-core Intel® Xeon® processors. The new Dual-Core Intel Xeon processor 5100 series-based platforms are expected to deliver up to 2.25 times the performance and 2.35 times the performance/watt of previous-generation dual-core Intel Xeon processors.
The Dual-Core Intel Xeon processor 5100 series is compatible with Intel® 5000P, 5000V and 5000X series of chipsets. Server boards based on these chipsets are optimized for dual core with advanced platform features of Dual Independent Bus and Fully Buffered DIMM memory technology offering up to 4X and 3X available bandwidth of current generation platforms. Improved I/O performance is possible with PCI Express* and the option of Intel I/O Acceleration Technology.
Dual-core processing
Significant performance headroom, especially for multi-threaded applications, helps boost system utilization through virtualization and application responsiveness.
Intel® Core™ microarchitecture
Better performance on multiple application types and user environments at a substantially reduce power envelope.
Majority of SKUs at 65W
Significantly lower power (compared to previous generation) helps improve data center density and power/thermal operating costs.
Ultra-dense, ultra low-power SKUs at 40W
Low-voltage SKU available at reduced power envelopes will deliver even higher performance per watt — helps reduce power/thermal operating costs and improve data center density.
4 MB shared L2 cache
Increases efficiency of L2 cache-to-processor data transfers, maximizing main memory to processor bandwidth and reducing latency.
Entire L2 cache can be allocated to one core.
1066 and 1333 MHz system bus
Faster system bus speeds than previous generations for increased throughput.
Intel® Virtualization Technology
New processor hardware enhancements that support software-based virtualization, enabling migration of more environments — including 64-bit OSs and applications — to virtual environments.
Intel® Extended Memory 64 Technology (Intel® EM64T)
Flexibility for 64-bit and 32-bit applications and operating systems.
Enhanced Intel® Speedstep™ Technology
Helps reduce average system power consumption and potentially improves system acoustics.
Intel’s newest dual-core processor for dual processor (DP) servers and workstations delivers a new level of energy-efficient performance from the innovative Intel® Core™ microarchitecture, optimized for low-power, dual-core, 64-bit computing.
The Dual-Core Intel Xeon processor 5100 series is ideal for intense computing environments, 32-bit and 64-bit business-critical applications and high-end workstations. Combined with the Intel® 5000 chipset family and Fully Buffered DIMM (FBDIMM) technology, the new Dual-Core Intel Xeon processor 5100 series-based platforms are expected to deliver up to 3 times the performance and 3.5 times the performance/watt of previous-generation single-core Intel® Xeon® processors. The new Dual-Core Intel Xeon processor 5100 series-based platforms are expected to deliver up to 2.25 times the performance and 2.35 times the performance/watt of previous-generation dual-core Intel Xeon processors.
The Dual-Core Intel Xeon processor 5100 series is compatible with Intel® 5000P, 5000V and 5000X series of chipsets. Server boards based on these chipsets are optimized for dual core with advanced platform features of Dual Independent Bus and Fully Buffered DIMM memory technology offering up to 4X and 3X available bandwidth of current generation platforms. Improved I/O performance is possible with PCI Express* and the option of Intel I/O Acceleration Technology.
Dual-core processing
Significant performance headroom, especially for multi-threaded applications, helps boost system utilization through virtualization and application responsiveness.
Intel® Core™ microarchitecture
Better performance on multiple application types and user environments at a substantially reduce power envelope.
Majority of SKUs at 65W
Significantly lower power (compared to previous generation) helps improve data center density and power/thermal operating costs.
Ultra-dense, ultra low-power SKUs at 40W
Low-voltage SKU available at reduced power envelopes will deliver even higher performance per watt — helps reduce power/thermal operating costs and improve data center density.
4 MB shared L2 cache
Increases efficiency of L2 cache-to-processor data transfers, maximizing main memory to processor bandwidth and reducing latency.
Entire L2 cache can be allocated to one core.
1066 and 1333 MHz system bus
Faster system bus speeds than previous generations for increased throughput.
Intel® Virtualization Technology
New processor hardware enhancements that support software-based virtualization, enabling migration of more environments — including 64-bit OSs and applications — to virtual environments.
Intel® Extended Memory 64 Technology (Intel® EM64T)
Flexibility for 64-bit and 32-bit applications and operating systems.
Enhanced Intel® Speedstep™ Technology
Helps reduce average system power consumption and potentially improves system acoustics.
| SKU | AT80614005940AA |
|---|---|
| Manufacturer | Intel |
| Availability | N |
| Processor | |
|---|---|
| Processor base frequency | 1.86 GHz |
| Processor manufacturer | Intel |
| Cooler included | No |
| Processor codename | Westmere EP |
| Memory bandwidth supported by processor (max) | 25.6 GB/s |
| Thermal Design Power (TDP) | 40 W |
| Processor cache | 12 MB |
| Processor ARK ID | 47928 |
| Processor model | L5609 |
| Processor threads | 4 |
| System bus rate | 4.8 GT/s |
| Processor operating modes | 64-bit |
| VID Voltage Range | 0.75 - 1.35 V |
| Processor boost frequency | 1.86 GHz |
| Stepping | B1 |
| Number of QPI links | 2 |
| CPU multiplier (bus/core ratio) | 14 |
| Bus type | QPI |
| Component for | Server/workstation |
| Processor lithography | 32 nm |
| Processor family | Intel® Xeon® 5000 Sequence |
| Processor cores | 4 |
| Processor socket | LGA 1366 (Socket B) |
| Processor code | SLBVJ |
| Processor series | Intel Xeon 5600 Series |
| Processor cache type | Smart Cache |
| Package type | Tray |
| 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 bandwidth supported by processor (max) | 25.6 GB/s |
| Supported memory types | DDR3-SDRAM |
| Memory channels | Triple-channel |
| ECC | Yes |
| Graphics | |
| On-board graphics card | No |
| Power | |
| Thermal Design Power (TDP) | 40 W |
| VID Voltage Range | 0.75 - 1.35 V |
| Technical details | |
| Cache memory | 12 MB |
| Thermal Monitoring Technologies | No |
| Intel® Turbo Boost Technology | No |
| Intel Trusted Execution Technology | Yes |
| Intel® Smart Cache | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | No |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
| Supported instruction sets | SSE4.2 |
| Physical Address Extension (PAE) | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | Yes |
| Intel Demand Based Switching | Yes |
| Embedded options available | No |
| CPU configuration (max) | 2 |
| Processor code | SLBVJ |
| Product type | Processor |
| Processor cache | 12288 KB |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Thermal Design Power (TDP) | 40 W |
| Supported memory types | DDR3-SDRAM |
| Status | Discontinued |
| Product name | Intel Xeon L5609 (12M Cache, 1.86 GHz, 4.80 GT/s Intel QPI) |
| Processor series | Intel Xeon 5600 Series |
| Processor core voltage | 0.750-1.350 V |
| Physical Address Extension (PAE) | 40 bit |
| Market segment | Server |
| Launch date | Q1'10 |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor cache type | Smart Cache |
| Bus type units | GT/s |
| Bus bandwidth | 4.8 |
| Born on date | Q1'10 |
| Maximum memory | 288 GB |
| Processor brand name | Intel Xeon |
| Last change | 63903513 |
| Product family | Intel Xeon Processor 5000 Sequence |
| Bus speed | 4.8 GT/s |
| Features | |
| Thermal Design Power (TDP) | 40 W |
| Processor package size | 42.5mm x 45mm |
| Processor ARK ID | 47928 |
| Thermal Monitoring Technologies | No |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Supported instruction sets | SSE4.2 |
| Physical Address Extension (PAE) | Yes |
| Embedded options available | No |
| CPU configuration (max) | 2 |
| Processor code | SLBVJ |
| Physical Address Extension (PAE) | 40 bit |
| Market segment | Server |
| Harmonized System (HS) code | 8542310001 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| Processor special features | |
|---|---|
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Intel® Turbo Boost Technology | No |
| Intel Trusted Execution Technology | Yes |
| Intel® Smart Cache | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | No |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | Yes |
| Intel Demand Based Switching | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Operational conditions | |
| Tcase | 63.1 °C |
| Packaging data | |
| Package type | Tray |
| Logistics data | |
| Harmonized System (HS) code | 8542310001 |
| Weight & dimensions | |
| Processor package size | 42.5mm x 45mm |
| Other features | |
| Cache memory | 12 MB |
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
| Maximum internal memory | 294912 MB |
| Maximum internal memory | 288 GB |
| CPU configuration (max) | 2 |
| Processor code | SLBVJ |