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CPU

Intel

Intel Xeon EC5539

Processor Released Feb 12, 2010

CPU cores: 2
CPU threads: Reported value 1: 2^*
Reported value 2: 2^*
Reported value 3: 8^*
Reported value 4: 2^*
Thermal design power: 65 W

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 2
CPU threads: Reported value 1: 2^*
Reported value 2: 2^*
Reported value 3: 8^*
Reported value 4: 2^*
Base clock: 2.27 GHz
CPU reference clock: 133 MHz^*
L3 cache: 4 MB
Socket / package: LGA 1366
Process node: 45 nm^*

Cache hierarchy

L3 / total
Level
L3
Scope
total
Size
4 MB
L3^*
Size
4 MB^*
Level
L3^*
Scope
L3 Cache^*

Compatible sockets

LGA 1366

Memory & storage

Memory channels: 3^*
Rated memory bandwidth: 32 GB/s^*

Supported memory

DDR3-1333
Technology
DDR3
Transfer rate
1,333 MT/s

Power specifications

Thermal design power: 65 W

System configuration

Detailed specifications

Specifications 1 · 24 fields

Product Collection: Legacy Intel® Xeon® Processors^*
Processor Base Frequency: 2.27^* GHz
Cache: 4 MB L3^*
Bus Speed: 5.87 GT/s QPI^*
TDP: 65^* W
Embedded Options Available: Yes^*
Conflict Free: Yes^*
Max nb of Memory Channels: 3^*
Vertical Segment: Embedded^*
ECC Memory Supported: Yes^*
Processor Number: EC5539^*
PCI Express Revision: 2^*
T: 74.6°C^*
Intel Hyper Threading Technology: No^*
Intel Virtualization Technology VTx: Yes^*
Status: Launched^*
Instruction Set: 64-bit^*
Idle States: Yes^*
Execute Disable Bit: Yes^*
Launch Date: Q1'10^*
Lithography: 45^* nm
Recommended Customer Price: $417.00^*
nb of Cores: 2^*
nb of Threads: 2^*

Specifications 2 · 33 fields

name: Xeon EC5539^*
Release Date: Feb 11th, 2010^*
Part#: SLBWL^*
Frequency: 2.266^* GHz
QPI Link: 5.86 GT/s^*
Base Clock: 133^* MHz
Multiplier: 17.0x^*
Multiplier Unlocked: No^*
Codename: Jasper Forest^*
Socket: Intel Socket 1366^*
Generation: Xeon (Jasper Forest)^*
Memory Support: DDR3^*
ECC Memory: Yes^*
# of Cores: 4^*
# of Threads: 8^*
SMP # CPUs: 2^*
Cache L1: 64 KB (per core)^*
Cache L2: 256 KB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Intel 64, EIST, VT-x, VT-d, EPT, x8 SDDC, XD-Bit^*
Foundry: Intel^*
Rated Speed: 1,333^* MT/s
Memory Bus: Triple-channel^*
Memory Bandwidth: 32^* GB/s
Launch Price: $388^*
PCI-Express: Gen 2^*
Process Size: 45^* nm
Cache L3: 4 MB (shared)^*
tCaseMax: 75°C^*
Chipsets: Intel 5500, 5520^*
Die Size: 263^* mm²
Package: FC-LGA8^*
Market: Server/Workstation^*
Production Status: End-of-life^*

Specifications 3 · 14 fields

cache size: 4,096^*
tdp: 65^*
socket: FCLGA1366^*
cores: 2^*
vertical segment: Embedded^*
status: Discontinued^*
max temp: 74.6^*
threads: 2^*
name: Intel Xeon EC5539^*
processor number: EC5539^*
launch date: 2010-02-01^*
lithography: 45^*
bus speed: 5.87^*
base frequency: 2,270^*

Specifications 4 · 33 fields

Recommended Customer Price

$417.00^*

Scope and conditions

source_native_row_context

Price scope: Historical source recommendation; not a current retail offer. The original currency notation is retained.^*

PCI Express Revision

2.0^*

Marketing Status

Discontinued^*

Launch Date

Q1'10^*

Servicing Status

End of Servicing Lifetime^*

Embedded Options Available

Yes^*

Sockets Supported

FCLGA1366^*

TCASE

74.6^* °C

Max CPU Configuration

2^*

Intel® Turbo Boost Technology ‡

No^*

Intel® Hyper-Threading Technology ‡

No^*

Instruction Set

64-bit^*

Idle States

Yes^*

Enhanced Intel SpeedStep® Technology

Yes^*

Intel® Demand Based Switching

Yes^*

Product Collection

Legacy Intel® Xeon® Processors^*

Vertical Segment

Embedded^*

Execute Disable Bit ‡

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^*

Processor Number

EC5539^*

# of Cores

2^*

Total Threads

2^*

Processor Base Frequency

2.27^* GHz

Cache

4.0^* MB

Scope and conditions

source_native_row_context

Cache description: L3 Cache^*
Original declaration: 4 MB L3 Cache^*

TDP

65^* W

Bus Speed

5.87^* GT/s

# of QPI Links

1^*

Lithography

45^* nm

Max # of Memory Channels

3^*

ECC Memory Supported ‡

Yes^*

Use Conditions

Communications^*

Specifications 5 · 7 fields

product: Xeon EC5539^*
status: Discontinued^*
releaseDate: 2,010^*
cores: 2^*
baseClock: 2.27^*
cache: 4^*
cacheInfo: L3 Cache^*

* Provisional data