E5420 Computer Processors 99

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Part	Manufacturer	Brand Name	Product Line	Product Model	Product Type	Limited Warranty	Bus Speed	Product Series	Packaged Quantity	L2 Cache	Thermal Specification	Processor Core	Thermal Design Power	Cooler Type	Processor Technology	Processor Manufacturer	Environmental Certification	Environmentally Friendly	Clock Speed	Platform Supported	Process Technology	Package Type	L1 Cache	Processor Socket	Product Condition	64-bit Processing	Input Voltage	Front Side Bus	Product Name
GW498AV	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
BX80574E5420P	Intel-IMSourcing DS	Intel-IMSourcing DS	Xeon DP	E5420	Processor	3 Year	1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)		Heatsink		Intel			2.50 GHz	PC	45 nm	Retail					1.225 V DC		Xeon DP Quad-Core E5420 2.50GHz Processor
S26361-F3276-L250	Fujitsu	Fujitsu	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
458577-B21-RF	HPE - IMSourcing Certified Pre-Owned	HPE - IMSourcing Certified Pre-Owned	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771	Refurbished		1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
S26361-F3880-E250	Fujitsu	Fujitsu	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400	1	12 MB	67 °C	Quad-core (4 Core)	80 W	Heatsink	Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
462687-B21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
457937-B21	HP Inc.	HP	Xeon DP	E5420	Processor		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz Processor
45K1605	Lenovo Group Limited	Lenovo	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400		12 MB	67 °C	Quad-core (4 Core)	80 W		Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
P4X-DPE5420-250-12M13	Supermicro Computer, Inc	Supermicro	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400		12 MB	67 °C	Quad-core (4 Core)	80 W		Enhanced SpeedStep Technology, Extended Memory 64 Technology, Virtualization Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-Core E5420 2.5GHz - Processor Upgrade
458577-B21	HP - Ingram Certified Pre-Owned	HP - Ingram Certified Pre-Owned	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771	Pre-owned		1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
458577-B21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
44R5632	IBM Corporation	IBM	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)	80 W		Virtualization Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
458577-L21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
X6250-AA-14M2500	Sun Microsystems	Sun	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400	1	12 MB	67 °C	Quad-core (4 Core)	80 W	Heatsink	Virtualization Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
458416-B21#0D1	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
458416-B21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
459492-B21-RF	HPE - IMSourcing Certified Pre-Owned	HPE - IMSourcing Certified Pre-Owned	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm				Refurbished		1.225 V DC		Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
43R2011	Lenovo Group Limited	Lenovo	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)	80 W		Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
458265-B21-RF	HPE - IMSourcing Certified Pre-Owned	HPE - IMSourcing Certified Pre-Owned	Xeon DP	E5420	Processor		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771	Refurbished		1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz Processor
459492-B21	HPE-IMSourcing DS	HPE-IMSourcing DS	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
459505-B21#0D1	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
458785-L21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)	80 W		Virtualization Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
459492-B21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
462687-L21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400		12 MB	67 °C	Quad-core (4 Core)	80 W		Virtualization Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.212 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
464888-L21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400		12 MB	67 °C	Quad-core (4 Core)	80 W		Virtualization Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
459505-L21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
BX80574E5420A	Intel-IMSourcing	Intel-IMSourcing	Xeon DP	E5420	Processor	3 Year	1333 MHz			12 MB		Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm	Retail							Xeon DP Quad-Core E5420 2.50GHz Processor
S26361-F3340-E250	Fujitsu	Fujitsu	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400	1	12 MB	67 °C	Quad-core (4 Core)	80 W		Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes		1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
459492-B21-RF	HPE-IMSourcing	HPE-IMSourcing	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm				Refurbished		1.225 V DC		Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
460491-001	HPE-IMSourcing DS	HPE-IMSourcing DS	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400		12 MB	67 °C	Quad-core (4 Core)	80 W		Extended Memory 64 Technology, Virtualization Technology, Enhanced SpeedStep Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J LGA-771		Yes	1.35 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz Processor Upgrade
S26361-F3880-L250	Fujitsu	Fujitsu	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
457937-B21	HP - Ingram Certified Pre-Owned	HP - Ingram Certified Pre-Owned	Xeon DP	E5420	Processor		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz Processor
458577-B21-RF	HPE-IMSourcing	HPE-IMSourcing	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771	Refurbished		1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
S26361-F3340-L250	Fujitsu	Fujitsu	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
458416-L21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
S26361-F3875-E250	Fujitsu	Fujitsu	Xeon DP	E5420	Processor Upgrade		1333 MHz	5400	1	12 MB	67 °C	Quad-core (4 Core)	80 W	Heatsink	Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm		256 KB	Socket J		Yes	1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz - Processor Upgrade
464888-B21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Extended Memory 64 Technology, Enhanced SpeedStep Technology	Intel	RoHS	Yes	2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
43W3993	IBM Corporation	IBM	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm		256 KB	Socket J LGA-771			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
459492-L21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm		256 KB	Socket J				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
458265-B21	HP-IMSourcing DS	HP-IMSourcing DS	Xeon DP	E5420	Processor		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz Processor
459492-B21	HPE-IMSourcing	HPE-IMSourcing	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)			Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel			2.50 GHz	PC	45 nm						1.225 V DC		Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
459505-B21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
AT80574KJ060N	Intel Corporation	Intel	Xeon DP	E5420	Processor		1333 MHz	5400	1	12 MB	67 °C	Quad-core (4 Core)	80 W		Virtualization Technology, Enhanced SpeedStep Technology, Extended Memory 64 Technology	Intel	RoHS	Yes	2.5 GHz	PC	45 nm	OEM	256 KB	Socket J LGA-771		Yes	1.212 V DC	1333 MHz	Xeon DP Quad-core E5420 2.5GHz Processor
44E5076	IBM Corporation	IBM	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm		256 KB	Socket J			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
GX571AA	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm		256 KB	Socket J LGA-771			1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
457937-B21-RF	HPE - IMSourcing Certified Pre-Owned	HPE - IMSourcing Certified Pre-Owned	Xeon DP	E5420	Processor		1333 MHz			12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm			Socket J LGA-771	Refurbished		1.225 V DC	1333 MHz	Xeon DP Quad-core E5420 2.50GHz Processor
458785-B21	HP Inc.	HP	Xeon DP	E5420	Processor Upgrade		1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)				Intel			2.50 GHz	PC	45 nm		256 KB	Socket J LGA-771				1333 MHz	Xeon DP Quad-core E5420 2.50GHz - Processor Upgrade
BX80574E5420P	Intel Corporation	Intel	Xeon DP	E5420	Processor	3 Year	1333 MHz		1	12 MB	67 °C	Quad-core (4 Core)		Heatsink		Intel			2.50 GHz	PC	45 nm	Retail		Socket J			1.225 V DC	1333 MHz	Xeon DP Quad-Core E5420 2.50GHz Processor

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.