Intel® Xeon® Processor 5600/5500 Family with the Intel® 5520 Chipset
These processors can be used in single- or dual-socket configurations and are based on 32-nanometer (5600 series) and 45-nanometer (5500 series) process technology. This platform provides the performance, memory, I/O capabilities, and thermal profiles ideal for compute-intensive communications applications.
- Intel® QuickPath Technology: Delivers bandwidth improvement for data-intensive applications.
- Intel® AES New Instructions (Intel® AES-NI): Provides faster, more efficient cryptographic performance (5600 series only).
- Integrated power gates: Allows reduction to idling cores at near-zero power.
- Flexible virtualization: Hardware-assisted virtualization support in processors, and Intel® Virtualization Technology (Intel® VT) for Directed I/O (Intel® VT-d) in chipsets.
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Description
Product Features:
- Intel® Xeon® 5000 Sequence E5640 2.66 GHz
- 12 MB L3 Socket B (LGA 1366)
- Processor cores: 4 32 nm 32-bit, 64-bit 80 W
- Maximum internal memory supported by processor: 288 GB DDR3-SDRAM
HP Intel Xeon E5640 processor 2.66 GHz 12 MB L3
Intel Xeon E5640, 12Mb Intel Smart Cache, 2.66GHz, 5.86GT/s Intel QPI
HP Intel Xeon E5640, Intel® Xeon® 5000 Sequence, Socket B (LGA 1366), 32 nm, E5640, 2.66 GHz, 32-bit, 64-bit
HP Intel Xeon E5640. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: Socket B (LGA 1366), 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. Intel® Virtualization Technology (Intel® VT): VT-d, VT-x
Specification
Processor
Processor model
E5640
Processor base frequency
2.66 GHz
Processor family
Intel® Xeon® 5000 Sequence
Processor cores
4
Processor socket
Socket B (LGA 1366)
Component for
Server/workstation
Processor lithography
32 nm
Processor threads
8
System bus rate
5.86 GT/s
Processor operating modes
32-bit, 64-bit
Processor boost frequency
2.93 GHz
Processor cache
12 MB
Processor cache type
L3
Thermal Design Power (TDP)
80 W
VID Voltage Range
0.750 - 1.350 V
Bus type
QPI
Number of QPI links
2
Memory bandwidth supported by processor (max)
25.6 GB/s
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
Yes
Graphics
On-board graphics card
No
Features
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
No
Market segment
Server
Supported instruction sets
SSE4.2
Embedded options available
No
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® Turbo Boost Technology
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
Enhanced Intel SpeedStep Technology
Yes
Intel Trusted Execution Technology
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Demand Based Switching
Yes
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Operational conditions
Tcase
77.6 °C
Other features
Intel® Virtualization Technology (Intel® VT)
VT-d, VT-x