4 GB RAM Modules 2,400+

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Part	Manufacturer	Brand Name	Product Line	Product Model	Product Type	TAA Compliant	Package Type	Memory Size	Memory Technology	Device Supported	Packing	Number of Pins	Weight (Approximate)	Environmental Certification	Environmentally Friendly	Product Condition	Limited Warranty	Signal Processing	Error Checking	Thickness	CAS Latency	Depth	Packaged Quantity	Form Factor	Height	Width	Product Name	Memory Voltage	Number of Modules	Length	Memory Speed	Country of Origin	Memory Standard
PDC24G8500ELKR2	Patriot Memory, LLC	Patriot Memory	Extreme Performance	PDC24G8500ELKR2	RAM Module		Retail	4 GB	DDR2 SDRAM			240-pin												DIMM			Extreme Performance 4GB DDR2 SDRAM Memory Module	2.1 V	2 x 2GB		1066 MHz		DDR2-1066/PC2-8500
MT36KSZF51272PY-1G1	Micron Technology, Inc	Micron			RAM Module			4 GB	DDR3 SDRAM								Lifetime		Parity								4GB DDR3 SDRAM Memory Module
AG997AV	HP Inc.	HP			RAM Module			4 GB	DDR2 SDRAM	Workstation								Registered	ECC								4GB DDR2 SDRAM Memory Module		4 x 1GB		667 MHz
1HB99AV	HP Inc.	HP			RAM Module			4 GB	DDR4 SDRAM	Computer		260-pin						Unbuffered	Non-ECC		CL17			SoDIMM			4GB DDR4 SDRAM Memory Module	1.2 V	1 x 4GB		2400 MHz		DDR4-2400/PC4-19200
CM256646400DIMMX20200	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR2 SDRAM	Desktop PC		240-pin	0.3 oz				Lifetime	Unregistered		0.2 "			2	DIMM		2 "	4GB DDR2 SDRAM Memory Module	1.8 V	2 x 2GB	7 "	800 MHz		DDR2-800/PC2-6400
647873-B21-AM	AddOn	AddOn			RAM Module			4 GB	DDR3 SDRAM			240-pin	0.75 lb				Lifetime	Registered	ECC	0.3 "	CL11	6.5 "		DIMM	0.5 "	1.5 "	4GB DDR3 SDRAM Memory Module	1.5 V	1 x 4GB		1600 MHz	China	DDR3-1600/PC3-12800
IN3V4GNYBGX	Integral Memory	Integral		IN3V4GNYBGX	RAM Module			4 GB	DDR3 SDRAM			204-pin						Unbuffered	Non-ECC					SoDIMM			IN3V4GNYBGX 4GB DDR3 SDRAM Memory Module		1 x 4GB		1066 MHz		DDR3-1066/PC3-8500
S26361-F3263-L523	Fujitsu	Fujitsu			RAM Module			4 GB	DDR2 SDRAM			240-pin						Fully Buffered	ECC Chipkill					DIMM			4GB DDR2 SDRAM Memory Module		2 x 2GB		667 MHz		DDR2-667/PC2-5300
WEB-KITDDR2RED4-4G/400M	Fidelity Electronics, Inc	Fidelity			RAM Module			4 GB	DDR2 SDRAM									Registered	ECC								4GB DDR2 SDRAM Memory Module				400 MHz		DDR2-400/PC2-3200
647648-071-RF	HPE-IMSourcing	HPE-IMSourcing			RAM Module			4 GB	DDR3 SDRAM	Server		240-pin				Refurbished		Registered	ECC		CL11			DIMM			4GB DDR3 SDRAM Memory Module	1.5 V	1 x 4GB		1600 MHz		DDR3-1600/PC3-12800
ACC31192194/1	Accortec, Inc	Accortec			RAM Module			4 GB	DDR3 SDRAM								Lifetime	Registered	ECC					DIMM			4GB DDR3 SDRAM Memory Module				1066 MHz
647895-B21	HPE Sourcing	HPE Sourcing	SmartMemory		RAM Module			4 GB	DDR3 SDRAM	Server		240-pin	0.45 kg					Registered	ECC	0.75 "	CL11		1	DIMM		3.5 "	4GB 1Rx4 PC3-12800R-11 Kit		1 x 4GB	7.8 "	1600 MHz		DDR3-1600/PC3-12800
647648-171-NPM	Netpatibles	Netpatibles			RAM Module			4 GB	DDR3 SDRAM									Registered						DIMM			4GB DDR3 SDRAM Memory Module				1600 MHz		DDR3-1600/PC3-12800R
N1M46AA-AX	Axiom Memory Solutions	Axiom			RAM Module			4 GB	DDR3L SDRAM	Desktop PC		240-pin	0.034 lb				Lifetime	Unbuffered	Non-ECC	4 mm				UDIMM		30 mm	4GB DDR3L-1600 Low Voltage UDIMM for HP - N1M46AA	1.35 V		133.35 mm	1600 MHz		DDR3L-1600/PC3L-12800
GRST6340LV/4GB	Dataram Corporation	Dataram			RAM Module			4 GB	DDR2 SDRAM	Server		240-pin		RoHS	Yes		Lifetime	Fully Buffered	ECC	1.27 mm				DIMM		30.35 mm	4GB DDR2 SDRAM Memory Module		2 x 2GB	133.35 mm	667 MHz		DDR2-667/PC2-5300
MEM-DR340L-HL01-ER16	Supermicro Computer, Inc	Supermicro			RAM Module			4 GB	DDR3 SDRAM			240-pin						Registered	ECC		CL11			DIMM			4GB DDR3 SDRAM Memory Module				1600 MHz		DDR3-1600/PC3-12800
S26361-F3230-E623	Fujitsu	Fujitsu			RAM Module			4 GB	DRAM																		4GB DRAM Memory Module		2 x 2GB
497765-B21-HY	Hypertec, Inc	Hypertec		497765-B21-HY	RAM Module			4 GB	DDR2 SDRAM	Server		240-pin						Registered	ECC					DIMM			497765-B21-HY 4GB DDR2 SDRAM Memory Module		2 x 2GB		800 MHz		DDR2-800/PC2-6400
STM5149/4GB	Western Digital Corporation	HGST			RAM Module			4 GB	DDR2 SDRAM			240-pin					Lifetime	Unbuffered	ECC								4GB DDR2 SDRAM Memory Module		2 x 2GB		533 MHz		DDR2-533/PC2-4200
KCP313SS8/4	Kingston Technology Company	Kingston			RAM Module			4 GB	DDR3 SDRAM	Notebook, Desktop PC		204-pin	7.08 g						Non-ECC	3.3 mm	CL9			SoDIMM		30 mm	4GB DDR3 SDRAM Memory Module	1.5 V		67.6 mm	1333 MHz		DDR3-1333/PC3-10600
2666D4QR4LR/64G-NPM	Netpatibles	Netpatibles			RAM Module			4 GB	DDR4 SDRAM			288-pin												DIMM			4GB DDR4 SDRAM Memory Module						DDR4-2666/PC4-21300
A8711885	Dell Technologies	Dell			RAM Module			4 GB	DDR4 SDRAM	Workstation, Server		288-pin						Registered	ECC		CL17			DIMM			4GB Certified Memory Module - 1Rx8 DDR4 RDIMM 2400MHz	1.2 V			2400 MHz		DDR4-2400/PC4-19200
A3583828-AM	AddOn	AddOn			RAM Module	No		4 GB	DDR3 SDRAM			240-pin		WEEE, RoHS	Yes		Lifetime	Registered	ECC		CL17			RDIMM			4GB DDR3 SDRAM Memory Module	1.5 V			1066 MHz
49Y1558-NPM	Netpatibles	Netpatibles			RAM Module			4 GB	DDR3 SDRAM								Lifetime	Registered									4GB DDR3 SDRAM Memory Module				1600 MHz		DDR3-1600/PC3-12800
7914-A28Z	Lenovo - Open Source	Lenovo - Open Source			RAM Module			4 GB	DDR3 SDRAM			240-pin						Registered	ECC					DIMM			4GB DDR3 SDRAM Memory Module				1600 MHz		DDR3-1600/PC3-12800
41Y2765	IBM Corporation	IBM			RAM Module			4 GB	DDR2 SDRAM			240-pin						Registered	ECC								4GB DDR2 SDRAM Memory Module		2 x 2GB		667 MHz		DDR2-667/PC2-5300
CM5126410600SO0235	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR3 SDRAM	Notebook		204-pin												SoDIMM			4GB DDR3 SDRAM Memory Module		1 x 4GB		1333 MHz		DDR3-1333/PC3-10600
4X70G88312	Lenovo Group Limited	Lenovo			RAM Module			4 GB	DDR4 SDRAM	Server		288-pin						Unbuffered						DIMM			4GB DDR4 SDRAM Memory Module				2133 MHz		DDR4-2133/PC4-2133
KVR21E15S8/4HA	Kingston Technology Company	Kingston	ValueRAM		RAM Module			4 GB	DDR4 SDRAM	Workstation		288-pin						Unbuffered	ECC		CL15			DIMM			ValueRAM 4GB DDR4 SDRAM Memory Module	1.2 V	1 x 4GB		2133 MHz		DDR4-2133/PC4-2133
A2578595	Dell Technologies	Dell			RAM Module			4 GB	DDR3 SDRAM	Workstation		240-pin						Unbuffered	Non-ECC		CL9			DIMM			4GB DDR3 SDRAM Memory Module	1.5 V			1333 MHz		DDR3-1333/PC3-10600
KTH-XW9400LPK2/4G	Kingston Technology Company	Kingston			RAM Module			4 GB	DDR2 SDRAM	Workstation		240-pin		RoHS, China RoHS, WEEE	Yes		Lifetime	Registered	ECC					DIMM			4GB DDR2 SDRAM Memory Module		2 x 2GB		667 MHz		DDR2-667/PC2-5300
PSD34G160081H	Patriot Memory, LLC	Patriot Memory	Signature		RAM Module			4 GB	DDR3 SDRAM		Blister	240-pin	89 g					Unbuffered, Unregistered	Non-ECC	0.64 cm	CL11			DIMM		2.9 cm	Signature 4GB DDR3 PC3-12800 (1600MHz) CL11 DIMM	1.5 V	1 x 4GB	13.4 cm	1600 MHz		DDR3-1600/PC3-12800
AXG11690699/2	Axiom Memory Solutions	Axiom			RAM Module			4 GB	DDR2 SDRAM			240-pin	0.035 lb				Lifetime	Registered	ECC	4.0 mm				DIMM		30.5 mm	4GB DDR2 SDRAM Memory Module		2 x 2GB	133.35 mm	400 MHz		DDR2-400/PC2-3200
STD1612/4G	Western Digital Corporation	HGST			RAM Module			4 GB	DDR SDRAM			184-pin					Lifetime		ECC								4GB DDR SDRAM Memory Module		2 x 2GB		266 MHz		DDR266/PC2100
A6776455-NPM	Netpatibles	Netpatibles			RAM Module			4 GB	DDR3 SDRAM			204-pin												SoDIMM			4GB DDR3 SDRAM Memory Module				1600 MHz		DDR3-1600/PC3-12800
00D5012	IBM-IMSourcing	IBM-IMSourcing			RAM Module			4 GB	DDR3 SDRAM	Server								Registered	ECC		CL11			DIMM			4 GB (Dual-Rank x8) 1.35 V PC3-12800 CL11 ECC DDR3 1600 MHz LP RDIMM	1.35 V	1 x 4GB		1600 MHz		DDR3-1600/PC3-12800
90Y3178-PE	Edge Memory	EDGE			RAM Module			4 GB	DDR3 SDRAM	Server		240-pin					Lifetime	Registered	ECC					DIMM			4GB DDR3 Memory Module		1 x 4GB		1600 MHz		DDR3-1600/PC3-12800
MEM-RSP720-4GENA	ENET Components, Inc.	ENET			RAM Module			4 GB	DRAM								Lifetime										4GB DRAM Memory Module		2 x 2GB
A2887199-FM-KIT	Future Memory Solutions, LLC	Future Memory		A2887199-FM-KIT	RAM Module			4 GB	DDR2 SDRAM			200-pin												SoDIMM			A2887199-FM-KIT 4GB DDR2 SDRAM Memory Module				800 MHz		DDR2-800/PC2-6400
A3721482-SG	Sole Source Technology, LLC	Sole Source			RAM Module			4 GB																			4GB Memory Module
647895-B21-RF	HPE - IMSourcing Certified Pre-Owned	HPE - IMSourcing Certified Pre-Owned	SmartMemory		RAM Module			4 GB	DDR3 SDRAM	Server		240-pin	0.45 kg			Refurbished		Registered	ECC	0.75 "	CL11		1	DIMM		3.5 "	4GB 1Rx4 PC3-12800R-11 Kit		1 x 4GB	7.8 "	1600 MHz		DDR3-1600/PC3-12800
PE20743402	Edge Memory	EDGE			RAM Module			4 GB	DDR2 SDRAM			240-pin					Lifetime	Fully Buffered	ECC					DIMM			4GB DDR2 SDRAM Memory Module		2 x 2GB		533 MHz		DDR2-533/PC2-4200
CT51264BA1339	CRUCIAL/MICRON - IMSOURCING	CRUCIAL/MICRON - IMSOURCING			RAM Module			4 GB	DDR4 SDRAM	Computer		240-pin						Unbuffered	Non-ECC		CL9			DIMM			4GB DDR4 SDRAM Memory Module	1.5 V	1 x 4GB		1333 MHz		DDR3-1333/PC3-10600
CM5126410600SO0225	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR3 SDRAM	Notebook		204-pin									CL7			SoDIMM			4GB DDR3 SDRAM Memory Module		1 x 4GB		1333 MHz		DDR3-1333/PC3-10600
KVR1066D3N7K2/4G	Kingston Technology Company	Kingston	ValueRAM		RAM Module			4 GB	DDR3 SDRAM	Desktop PC		240-pin			Yes		Lifetime	Unbuffered	Non-ECC					DIMM			ValueRAM 4GB DDR3 SDRAM Memory Module		2 x 2GB		1066 MHz		DDR3-1066/PC3-8500
KTH-BL495K2/4G	Kingston Technology Company	Kingston			RAM Module			4 GB	DDR2 SDRAM						Yes		Lifetime										4GB DDR2 SDRAM Memory Module				800 MHz		DDR2-800/PC2-6400
PA3670U-1M4G-HY	Hypertec, Inc	Hypertec		PA3670U-1M4G-HY	RAM Module			4 GB	DDR2 SDRAM			200-pin						Unbuffered	Non-ECC					SoDIMM			PA3670U-1M4G-HY 4GB DDR2 SDRAM Memory Module		1 x 4GB		800 MHz		DDR2-800/PC2-6400
B4U39AT-AA	AddOn	AddOn			RAM Module			4 GB	DDR3 SDRAM			204-pin	0.5 lb				Lifetime	Unbuffered		0.5 "	CL11	6.5 "		SoDIMM	0.5 "	2 "	4GB DDR3 SDRAM Memory Module	1.35 V	1 x 4GB		1600 MHz	China	DDR3-1600/PC3-12800

RAM Modules

RAM (Random Access Memory) modules, also known as memory modules or memory sticks, are essential components of computer systems, providing temporary storage for data and program instructions that the CPU needs to access quickly. RAM modules are composed of semiconductor memory chips mounted on a printed circuit board (PCB). They come in various form factors, such as DIMM (Dual In-Line Memory Module) and SO-DIMM (Small Outline Dual In-Line Memory Module), and different types, including DDR (Double Data Rate), DDR2, DDR3, and DDR4, each offering different data transfer rates and capacities. RAM modules play a crucial role in system performance, affecting tasks such as multitasking, gaming, and multimedia editing.