Intel Xeon® Processor X5560 (8M Cache, 2.80 GHz, 6.40 GT/s QPI) BX80602X5560 User Manual

Product codes
BX80602X5560
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Intel Xeon Processor 5500 Series
The Intel Xeon processor 5500 series is available in a range of features to match different computing demands. All 
processors integrate Intel QuickPath Technology, Intel Intelligent Power Technology and Intel Virtualization Technology. 
Intel VT FlexMigration, Intel VT FlexPriority, and Intel® 64 architecture
§
 are standard on all SKUs. Higher frequency 
versions of the Intel Xeon processor 5500 series also support Demand-based Switching (DBS).
Processor Number
CPU 
Frequency
Intel®  
Turbo Boost 
Technology
Intel®
HT
Technology
L3  
Cache
Number  
of Cores
Power
Intel® QPI 
Link Speed
DDR3 
Memory
Intel® Xeon® Processor W5580
3.20 GHz
8 MB
4
130 W
6.4 GT/s
a
1333, 1066, 800
Intel® Xeon® Processor X5570
2.93 GHz
8 MB
4
95 W
6.4 GT/s
1333, 1066, 800
Intel® Xeon® Processor X5560
2.80 GHz
8 MB
4
95 W
6.4 GT/s
1333, 1066, 800
Intel® Xeon® Processor X5550
2.66 GHz
8 MB
4
95 W
6.4 GT/s
1333, 1066, 800
Intel® Xeon® Processor E5540
2.53 GHz
8 MB
4
80 W
5.86 GT/s
1066, 800
Intel® Xeon® Processor E5530
2.40 GHz
8 MB
4
80 W
5.86 GT/s
1066, 800
Intel® Xeon® Processor L5520
2.26 GHz
8 MB
4
60 W
5.86 GT/s
1066, 800
Intel® Xeon® Processor E5520
2.26 GHz
8 MB
4
80 W
5.86 GT/s
1066, 800
Intel® Xeon® Processor L5506
2.13 GHz
4 MB
4
60 W
4.8 GT/s
800
Intel® Xeon® Processor E5506
2.13 GHz
4 MB
4
80 W
4.8 GT/s
800
Intel® Xeon® Processor E5504
2.00 GHz
4 MB
4
80 W
4.8 GT/s
800
Intel® Xeon® Processor E5502
1.86 GHz 
4 MB
2
80 W
4.8 GT/s
800
a
 GT/s = giga-transfers/second 
Standard, Enterprise Servers:  
Intel® 5520 and 5500 Chipset
Server and workstation platforms based on the Intel® 5520 and  
5500 Chipset, combined with the Intel Xeon processor 5500 series, 
drive breakthrough performance and state-of-the-art technology to 
performance and mainstream server platforms.
The Intel 5520 Chipset supports the Intel Xeon processor 5500 series 
at 6.4 GT/s, 5.86 GT/s and 4.8 GT/s speeds via the Intel QuickPath 
Interconnect. Additionally, this chipset delivers support for 36 lanes  
of PCI Express 2.0 I/O, Intel VT-c and Intel VT-d enhancements 
for virtualization OS, Intel® Dynamic Power Node Manager system 
management, and support for Intel® ICH10, ICH10R and Intel® 
6700PXH 64-bit PCI Hub.
The Intel 5500 Chipset supports the Intel Xeon processor 5500  
series at 6.4 GT/s, 5.86 GT/s and 4.8 GT/s speeds via the Intel 
QuickPath Interconnect. Additionally, this chipset delivers support  
for 24 lanes of PCI Express 2.0 I/O, Intel VT-c and Intel VT-d enhance-
ments for virtualization OS, Intel Dynamic Power Node Manager 
system management, and support for Intel ICH10, ICH10R and  
Intel 6700PXH 64-bit PCI Hub.
High-Performance Computing Systems  
and Workstations: Intel 5520 Chipset in  
Single or Dual I/O Hub (IOH) Configuration
The Intel 5520 chipset improves data movement across Intel Xeon 
processor 5500 series-based workstations and HPC systems by 
increasing interconnect bandwidth, optimizing system bandwidth, 
increasing memory capacity, and improving network traffic processing 
while reducing I/O latency. 
These platform advancements help to match the improved perfor-
mance of the Intel Xeon processor 5500 series and include:
• Point-to-point connections via the Intel QuickPath Interconnect  
at 4.8, 5.86 and 6.4 GT/s speeds
• Dual IOH configuration for higher I/O connectivity, up to 72 lanes  
for PCI Express 2.0
• Multiple x16 or x8 PCI Express 2.0 graphics card support
• Intel VT-c and Intel VT-d virtualization technology enhancements
• Intel Dynamic Power Node Manager system management support
•  Intel ICH10 and ICH10R 
•  Intel 6700PXH 64-bit PCI Hub
Systems Designed for Your Needs
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