E5603 Computer Processors 97

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Part RoHS Manufacturer Brand Name Product Line Product Model Product Type Processor Generation Number of Monitors Supported Graphics Memory Technology Packing Limited Warranty Bus Speed L3 Cache Product Series Maximum Memory Supported Packaged Quantity Memory Technology HyperTransport Speed (GT/s) Direct Media Interface L2 Cache Model Compatibility Graphics Controller Model Thermal Specification Length Shipping Weight (Approximate) Processor Core Brand Compatibility Product Color Thermal Design Power Cooler Type Processor Technology Processor Manufacturer Intel Optane Memory Ready Environmental Certification Environmentally Friendly Maximum Cache Level Clock Speed Platform Supported Depth Process Technology Width Package Type L1 Cache HyperTransport Speed (MHz) Overclocking Speed Energy Star Processor Socket QuickPath Interconnect Graphics Controller Manufacturer Weight (Approximate) Product Condition 64-bit Processing Input Voltage Front Side Bus Processor Threads Maximum Cache Height HyperTransport Speed (MT/s) Product Name Integrated Graphics Intel Optane Memory Capacity Country of Origin

637353-L21-RF

HPE-IMSourcing

HPE-IMSourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

633791-L21-RF

HPE Sourcing

HPE Sourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Pre-owned

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

BX80614E5603

Intel-IMSourcing

Intel

Xeon DP

E5603

Processor

2400 MHz

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Extended Memory 64 Technology, Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

4.5 cm

32 nm

4.25 cm

256 KB

Socket B LGA-1366

Yes

2400 MHz

Xeon DP Quad-core E5603 1.6GHz Processor

638320-B21-RF

HPE Sourcing

HPE Sourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Pre-owned

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

81Y6548

Lenovo Group Limited

Lenovo

Xeon DP

E5603

Processor Upgrade

12 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

637709-B21-RF

HPE - IMSourcing Certified Pre-Owned

HPE - IMSourcing Certified Pre-Owned

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

REACH, WEEE

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

BX80614E5603-RF

Intel - IMSourcing Certified Pre-Owned

Intel - IMSourcing Certified Pre-Owned

Xeon DP

E5603

Processor

2400 MHz

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Extended Memory 64 Technology, Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology

Intel

RoHS

Yes

1.6 GHz

PC

4.5 cm

32 nm

4.25 cm

256 KB

Socket B LGA-1366

Refurbished

Yes

2400 MHz

Xeon DP Quad-core E5603 1.6GHz Processor

633444-L21

HPE Sourcing

HPE Sourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

BX80614E5603

Intel Corporation

Intel

Xeon DP

E5603

Processor

2400 MHz

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Extended Memory 64 Technology, Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

4.5 cm

32 nm

4.25 cm

256 KB

Socket B LGA-1366

Yes

2400 MHz

Xeon DP Quad-core E5603 1.6GHz Processor

633444-L21

HP-IMSourcing DS

HP-IMSourcing DS

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

81Y5942

Lenovo Group Limited

Lenovo

Xeon DP

E5603

Processor Upgrade

12 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

AT80614006954AA

Intel Corporation

Intel

Xeon DP

E5603

Processor

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

OEM

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor

0A89399

Lenovo Group Limited

Lenovo

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

638320-B21

HPE-IMSourcing DS

HPE-IMSourcing DS

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

638644-L21-RF

HPE - IMSourcing Certified Pre-Owned

HPE - IMSourcing Certified Pre-Owned

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

633444-B21

HPE-IMSourcing

HPE-IMSourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

633444-L21

HP Inc.

HP

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

81Y9323

Lenovo Group Limited

Lenovo

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

81Y6538

Lenovo Group Limited

Lenovo

Xeon DP

E5603

Processor Upgrade

12 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

638320-B21-RF

HPE-IMSourcing

HPE-IMSourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

0A89392

Lenovo Group Limited

Lenovo

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

633791-L21

HPE-IMSourcing

HPE-IMSourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

S26361-F4503-E160

Fujitsu

Fujitsu

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology, Demand Based Switching

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.35 V DC

Xeon DP Quad-Core E5603 1.6GHz Processor Upgrade

S26361-F4499-E160

Fujitsu

Fujitsu

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology, Demand Based Switching

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.35 V DC

Xeon DP Quad-Core E5603 1.6GHz Processor Upgrade

625080-B21

HP Inc.

HP

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

633791-B21

HP Inc.

HP

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

633444-B21-RF

HPE-IMSourcing

HPE-IMSourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

633444R-B21

HP Inc.

HP

Xeon

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology, Demand Based Switching

Intel

WEEE, REACH

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

1.35 V DC

Xeon E5603 Quad-core 1.6GHz Processor Upgrade

625080R-B21

HP Inc.

HP

Xeon

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology, Demand Based Switching

Intel

WEEE, REACH

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

1.35 V DC

Xeon E5603 Quad-core 1.6GHz Processor Upgrade

S26361-F4514-E160

Fujitsu

Fujitsu

Xeon DP

E5603

Processor Upgrade

4 MB

5600

2

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology, Demand Based Switching

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.35 V DC

Xeon DP Quad-Core E5603 1.6GHz Processor Upgrade

638644-L21

HP Inc.

HP

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

81Y9323

IBM-IMSourcing DS

IBM-IMSourcing DS

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

637353-B21

HP Inc.

HP

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

637353-L21

HPE-IMSourcing DS

HPE-IMSourcing DS

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

81Y5942

IBM Corporation

IBM

Xeon DP

E5603

Processor Upgrade

12 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

S26361-F4499-L160

Fujitsu

Fujitsu

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

81Y6703

Lenovo Group Limited

Lenovo

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

638320-L21

HP Inc.

HP

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

81Y5942

IBM-IMSourcing DS

IBM-IMSourcing DS

Xeon DP

E5603

Processor Upgrade

12 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

636207-B21-RF

HPE - IMSourcing Certified Pre-Owned

HPE - IMSourcing Certified Pre-Owned

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

REACH

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

633791-B21-RF

HPE - IMSourcing Certified Pre-Owned

HPE - IMSourcing Certified Pre-Owned

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

637353-L21

HP-IMSourcing DS

HP-IMSourcing DS

Xeon

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Intel

RoHS

Yes

1.6 GHz

45 mm

32 nm

42.5 mm

Socket B LGA-1366

4.8 GT/s

Yes

1.350 V DC

Xeon Quad-core E5603 1.6GHz FIO Processor Upgrade

81Y6548

IBM-IMSourcing DS

IBM-IMSourcing DS

Xeon DP

E5603

Processor Upgrade

12 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

637353-B21-RF

HPE - IMSourcing Certified Pre-Owned

HPE - IMSourcing Certified Pre-Owned

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

WEEE, REACH

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Refurbished

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

633791-L21

HPE Sourcing

HPE Sourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

638320-B21

HPE-IMSourcing

HPE-IMSourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

637353-L21

HPE-IMSourcing

HPE-IMSourcing

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology

Intel

RoHS

Yes

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.350 V DC

Xeon DP Quad-core E5603 1.6GHz FIO Processor Upgrade

81Y6038

Lenovo Group Limited

Lenovo

Xeon DP

E5603

Processor Upgrade

4 MB

5600

1

1 MB

Quad-core (4 Core)

80 W

Virtualization Technology, Trusted Execution Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology

Intel

1.6 GHz

PC

45 mm

32 nm

42.5 mm

256 KB

Socket B LGA-1366

4.8 GT/s

Yes

1.35 V DC

Xeon DP Quad-core E5603 1.6GHz Processor Upgrade

Computer Processors

Computer Processors, often referred to simply as processors or CPUs (Central Processing Units), are silicon chips that serve as the brain of a computing device. These integrated circuits are responsible for executing instructions and performing calculations in computers, smartphones, tablets, and other electronic devices. Microprocessors come in various architectures and designs, each optimized for specific applications and performance requirements. They typically include features such as multiple cores, advanced instruction sets, and power-saving technologies to deliver optimal performance and efficiency.