Product Collection
Legacy Intel® Xeon® Processors
Vertical Segment
Embedded
Processor Number
EC5549
Status
Discontinued
Launch Date
Q1'10
Lithography
45 nm
Recommended Customer Price
$503.00
Use Conditions
Communications

CPU Specifications

Total Cores
4
Total Threads
8
Max Turbo Frequency
2.93 GHz
Processor Base Frequency
2.53 GHz
Cache
8 MB L3 Cache
Bus Speed
5.87 GT/s
# of QPI Links
1
TDP
85 W

Supplemental Information

Embedded Options Available
Yes
Datasheet

Memory Specifications

Memory Types
DDR3 800/1066/1333
Max # of Memory Channels
3
ECC Memory Supported
Yes

Expansion Options

PCI Express Revision
2.0
PCI Express Configurations
1x16, 2x8, 4x4

Package Specifications

Sockets Supported
FCLGA1366
Max CPU Configuration
2
TCASE
77.6°C

Advanced Technologies

Intel® Turbo Boost Technology
1.0
Intel® Hyper-Threading Technology
Yes
Intel® Virtualization Technology (VT-x)
Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Yes
Intel® VT-x with Extended Page Tables (EPT)
Yes
Instruction Set
64-bit
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Intel® Demand Based Switching
Yes

Security & Reliability

Execute Disable Bit
Yes