The breakthrough performance, energy efficiency, and reliability of Intel Xeon processor-based server systems make them the ideal choice for all of your data demanding or standard enterprise infrastructure applications.
Intel processor-based servers enable businesses worldwide to do more and spend less—with outstanding price/performance and broad 64-bit choice across OEMs, operating systems, and applications. Supported by a single stable mainstream 2P server platform supporting a range of CPU options for IT flexibility, investment protection and easy migration from dual core to quad-core technology.
Reliable, efficient, proven performance. Why would you depend on anything else? Intel Xeon processor-based servers deliver it all. Put Intel server technology to work in your datacenter.
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Description
Product Features:
- Intel® Xeon® 5000 Sequence X5550 2.66 GHz
- 8 MB L3 Socket B (LGA 1366)
- Processor cores: 4 45 nm 64-bit 95 W
- DDR3-SDRAM
HP Intel Xeon X5550 processor 2.66 GHz 8 MB L3
Intel Xeon Processor X5550 (8M Cache, 2.66 GHz, 6.40 GT/s Intel QPI)
HP Intel Xeon X5550, Intel® Xeon® 5000 Sequence, Socket B (LGA 1366), 45 nm, X5550, 2.66 GHz, 64-bit
HP Intel Xeon X5550. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: Socket B (LGA 1366), Processor lithography: 45 nm. Memory channels: Triple-channel, Memory types supported by processor: DDR3-SDRAM, Memory clock speeds supported by processor: 800,1066,1333 MHz. Market segment: Server, Number of Processing Die Transistors: 731 M, Processing Die size: 263 mm². Intel® Virtualization Technology (Intel® VT): VT-d, VT-x
Specification
Processor
Processor model
X5550
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
45 nm
Processor threads
8
System bus rate
6.4 GT/s
Processor operating modes
64-bit
Processor boost frequency
3.06 GHz
Processor cache
8 MB
Processor cache type
L3
Thermal Design Power (TDP)
95 W
VID Voltage Range
0.75 - 1.35 V
Stepping
D0
Bus type
QPI
Number of QPI links
2
Memory bandwidth supported by processor (max)
32 GB/s
Memory
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
800,1066,1333 MHz
Memory channels
Triple-channel
ECC
Yes
Graphics
On-board graphics card
No
Features
Execute Disable Bit
Yes
Idle States
Yes
Market segment
Server
Number of Processing Die Transistors
731 M
Processing Die size
263 mm²
Embedded options available
No
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® Turbo Boost Technology
Yes
Intel® Smart Cache
Yes
Enhanced Intel SpeedStep Technology
Yes
Intel Trusted Execution Technology
No
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
75 °C
Other features
Intel® Virtualization Technology (Intel® VT)
VT-d, VT-x