AT80602000771AA - Intel X5550 2.66G 4C 8M PROC

Intel Xeon X5550. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: LGA 1366 (Socket B), Processor lithography: 45 nm. Memory channels: Triple-channel, Maximum internal memory supported by processor: 144 GB, Memory types supported by processor: DDR3-SDRAM. Market segment: Server, Number of Processing Die Transistors: 731 M, Processing Die size: 263 mm². Package type: Retail box. Processor package size: 42.5mm x 45mm

 

Specification:

 

Processor
Processor base frequency	2.53 GHz
Processor manufacturer	Intel
Cooler included	No
Processor codename	Nehalem EP
Memory bandwidth supported by processor (max)	25.6 GB/s
Thermal Design Power (TDP)	80 W
Processor cache	8 MB
Processor ARK ID	37104
Processor model	E5540
Processor threads	8
System bus rate	5.86 GT/s
Processor operating modes	64-bit
VID Voltage Range	0.75 - 1.35 V
Processor boost frequency	2.8 GHz
Stepping	D0
Number of QPI links	2
L3 cache speed	2.53 GHz
CPU multiplier (bus/core ratio)	19
Bus type	QPI
Component for	Server/workstation
Processor lithography	45 nm
Processor family	Intel® Xeon® 5000 Sequence
Processor cores	4
Box	No
Processor socket	LGA 1366 (Socket B)
Processor code	SLBF6
Processor series	Intel Xeon 5500 Series
Processor cache type	Smart Cache
Memory
Maximum internal memory supported by processor	144 GB
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	800,1066 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Supported memory types	DDR3-SDRAM
Memory channels	Triple-channel
ECC	Yes
Graphics
On-board graphics card	No
Power
Thermal Design Power (TDP)	80 W
VID Voltage Range	0.75 - 1.35 V
Technical details
Cache memory	8 MB
Intel® Turbo Boost Technology	1.0
Intel Trusted Execution Technology	No
Intel® Smart Cache	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Idle States	Yes
Execute Disable Bit	Yes
Enhanced Intel SpeedStep Technology	Yes
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x
Number of Processing Die Transistors	731 M
Processing Die size	263 mm²
Number of Graphics & IMC Die Transistors	731 M
Physical Address Extension (PAE)	Yes
L3 cache speed	2.53 GHz
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Enhanced Halt State	Yes
Intel Demand Based Switching	Yes
Embedded options available	Yes
CPU configuration (max)	2
Processor code	SLBF6
Product type	Processor
Processor cache	8192 KB
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel 64	Yes
Thermal Design Power (TDP)	80 W
Supported memory types	DDR3-SDRAM
Status	Discontinued
Product name	Intel Xeon E5540 (8M Cache, 2.53 GHz, 5.86 GT/s Intel QPI)
Processor series	Intel Xeon 5500 Series
Processor core voltage	0.75 -1.35 V
Physical Address Extension (PAE)	40 bit
Market segment	Server
Launch date	Q1'09
Intel Virtualization Technology (VT-x)	Yes
Processor cache type	Smart Cache
Bus type units	GT/s
Bus bandwidth	5.86
Born on date	Q1'09
Maximum memory	144 GB
Processor brand name	Intel Xeon
Last change	63903513
Product family	Intel Xeon Processor 5000 Sequence
Bus speed	5.86 GT/s
Features
Thermal Design Power (TDP)	80 W
Processor package size	42.5mm x 45mm
Processor ARK ID	37104
Idle States	Yes
Execute Disable Bit	Yes
Number of Processing Die Transistors	731 M
Processing Die size	263 mm²
Number of Graphics & IMC Die Transistors	731 M
Physical Address Extension (PAE)	Yes
Embedded options available	Yes
CPU configuration (max)	2
Processor code	SLBF6
Physical Address Extension (PAE)	40 bit
Market segment	Server
Images Type Map
Harmonized System (HS) code	8542310001
Export Control Classification Number (ECCN)	3A991.A.1
Commodity Classification Automated Tracking System (CCATS)	NA
Processor special features
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel 64	Yes
Intel® Turbo Boost Technology	1.0
Intel Trusted Execution Technology	No
Intel® Smart Cache	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Enhanced Intel SpeedStep Technology	Yes
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Enhanced Halt State	Yes
Intel Demand Based Switching	Yes
Intel Virtualization Technology (VT-x)	Yes
Operational conditions
Tcase	76 °C
Packaging data
Package type	Retail box
Weight & dimensions
Processor package size	42.5mm x 45mm
Other features
Cache memory	8 MB
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x
Maximum internal memory	144 GB
Maximum internal memory	147456 MB
CPU configuration (max)	2
Processor code	SLBF6