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	Number of Pins	Memory Rank	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
S26361-F4411-L3-NPM	Netpatibles	Netpatibles			RAM Module			4 GB	DDR3 SDRAM									Unregistered									4GB DDR3 SDRAM Memory Module
M391B5173BH0-YK0	Samsung-IMSourcing	Samsung-IMSourcing			RAM Module			4 GB	DDR3 SDRAM	Server	240-pin							Unbuffered	ECC		CL11			DIMM			4GB DDR3 SDRAM Memory Module	1.35 V			1600 MHz		DDR3-1600/PC3-12800
CM256X72FBPC5300X2010	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR2 SDRAM	Server								Fully Buffered	ECC					DIMM			4GB DDR2 SDRAM Memory Module		2 x 2GB		667 MHz		DDR2-667/PC2-5300
AXCS-3900-4GB	Axiom Memory Solutions	Axiom			RAM Module			4 GB	DRAM		240-pin																4GB DRAM Memory Module		2 x 2GB
DRSU45/4GB	Dataram Corporation	Dataram			RAM Module			4 GB	DDR SDRAM	Workstation	184-pin						Lifetime	Registered	ECC							1.2 "	4GB DDR SDRAM Memory Module		2 x 2GB	5.25 "	333 MHz		DDR333/PC2700
PSD34G1600ERL18	Patriot Memory, LLC	Patriot Memory	Signature		RAM Module			4 GB	DDR3L SDRAM		240-pin		18.5 g	RoHS	Yes		Lifetime	Registered	ECC	1.6 cm	CL11			DIMM		5.3 cm	Signature Line DDR3L 4GB 1600MHz ECC RDIMM	1.35 V		16.8 cm	1600 MHz	Taiwan	DDR3-1600/PC3-12800
CT4G4DFS8266	Micron Technology, Inc	Crucial			RAM Module			4 GB	DDR4 SDRAM	Desktop PC	288-pin							Unbuffered	Non-ECC		CL19			DIMM			4GB DDR4 SDRAM Memory Module	1.2 V			2666 MHz		DDR4-2666/PC4-21300
KTH-PL313/4G	Kingston Technology Company	Kingston			RAM Module			4 GB	DDR3 SDRAM	Workstation				RoHS, China RoHS, WEEE	Yes		Lifetime	Registered	ECC								4GB DDR3 SDRAM Memory Module		1 x 4GB		1333 MHz		DDR3-1333/PC3-10600
41Y2767-ACC	Accortec, Inc	Accortec			RAM Module			4 GB	DDR2 SDRAM		240-pin						Lifetime	Registered	ECC					DIMM			4GB DDR2 SDRAM Memory Module				667 MHz
484060-B21-RF	HPE - IMSourcing Certified Pre-Owned	HPE - IMSourcing Certified Pre-Owned			RAM Module			4 GB	DDR2 SDRAM	Server	240-pin					Refurbished		Fully Buffered						DIMM			4GB DDR2 SDRAM Memory Module		2 x 2GB		800 MHz		DDR2-800/PC2-6400
49Y1389-AM	AddOn	AddOn			RAM Module	No		4 GB	DDR3 SDRAM		240-pin			WEEE, RoHS	Yes		Lifetime	Registered	ECC				1	DIMM			4GB DDR3 SDRAM Memory Module	1.35 V	1 x 4GB		1333 MHz		DDR3-1333/PC3-10666
CT2KIT25672AA800	Micron Technology, Inc	Crucial		CT2KIT25672AA800	RAM Module			4 GB	DDR2 SDRAM		240-pin						Lifetime	Unbuffered	ECC					DIMM			4GB (2 x 2 GB) DDR2 SDRAM Memory Module		2 x 2GB		800 MHz		DDR2-800/PC2-6400
MEMDR340LSL02ER13NPM	Netpatibles	Netpatibles		MEMDR340LSL02ER13	RAM Module			4 GB	DDR3 SDRAM									Registered	ECC								MEMDR340LSL02ER13 4GB DDR3 SDRAM Memory Module				1333 MHz
SE6X2A11Z-AX	Axiom Memory Solutions	Axiom		SE6X2A11Z-AX	RAM Module			4 GB	DDR3 SDRAM		240-pin						Lifetime	Registered	ECC					DIMM			4GB DDR3 SDRAM Memory Module		2 x 2GB		1333 MHz		DDR3-1333/PC3-10600
CM512648500SO0306	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR3 SDRAM	Notebook	204-pin												1	SoDIMM			4GB DDR3 SDRAM Memory Module		1 x 4GB		1066 MHz		DDR3-1066/PC3-8500
DDR3-4GB/1333/204	Approved Memory	Approved Memory			RAM Module			4 GB	DDR3 SDRAM	Notebook	204-pin													SoDIMM			4GB DDR3 SDRAM Memory Module				1333 MHz	United States	DDR3-1333/PC3-10600
CM25672ERD2X2002	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR2 SDRAM	Server	240-pin							Registered	ECC					DIMM			4GB DDR2 SDRAM Memory Module		2 x 2GB		667 MHz		DDR2-667/PC2-5300
JM3200HSH-4G	Transcend Information, Inc	Transcend	JetRAM		RAM Module			4 GB	DDR4 SDRAM	Notebook	260-pin	Single-rank						Unbuffered	Non-ECC		CL22			SoDIMM		1.18 "	JetRAM 4GB DDR4 SDRAM Memory Module	1.2 V			3200 MHz		DDR4-3200/PC4-25600
DRC1333S1X/4GB	Dataram Corporation	Dataram			RAM Module			4 GB	DDR3 SDRAM	Server	240-pin			RoHS	Yes		Lifetime	Registered	ECC					DIMM			4GB DDR3 SDRAM Memory Module		1 x 4GB		1333 MHz		DDR3-1333/PC3-10600
398708-061	HPE-IMSourcing DS	HPE-IMSourcing DS			RAM Module			4 GB	DDR2 SDRAM	Server	240-pin							Fully Buffered	ECC		CL5			DIMM			4GB DDR2 SDRAM Memory Module		1 x 4GB		667 MHz		DDR2-667/PC2-5300
4X70G78060-AMK	AddOn	AddOn			RAM Module			4 GB	DDR4 SDRAM		288-pin						Lifetime	Registered	ECC		CL15		1	DIMM			4GB DDR4 SDRAM Memory Module	1.2 V	1 x 4GB		2133 MHz
AM1333D3DRVLPR/4G	AddOn	AddOn		AM1333D3DRVLPR/4G	RAM Module			4 GB	DDR3 SDRAM		240-pin						Lifetime	Registered	ECC		CL9			DIMM			AM1333D3DRVLPR/4G 4GB DDR3 SDRAM Memory Module				1333 MHz	United States	DDR3-1333/PC3-10600
CM256646400SOX20210	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR3 SDRAM	Notebook	200-pin		0.2 lb											SoDIMM			4GB DDR2 SDRAM Memory Module		2 x 2GB		800 MHz		DDR2-800/PC2-6400
GRG4700/4GB	Dataram Corporation	Dataram			RAM Module			4 GB	DDR2 SDRAM	Server	240-pin						Lifetime	Registered	ECC					DIMM			4GB DDR2 SDRAM Memory Module		4 x 1GB		400 MHz		DDR2-400/PC2-3200
46C0579-NPM	Netpatibles	Netpatibles			RAM Module			4 GB	DDR3 SDRAM								Lifetime	Registered									4GB DDR3 SDRAM Memory Module
A7843A-ALC	Avant North America	Avant			RAM Module			4 GB	DDR SDRAM		184-pin							Registered	ECC					DIMM			4GB DDR SDRAM Memory Module		2 x 2GB		266 MHz		DDR266/PC2100
TS4GNEFS24	Transcend Information, Inc	Transcend		TS4GNEFS24	RAM Module			4 GB	DDR2 SDRAM		240-pin							Fully Buffered	ECC					DIMM			TS4GNEFS24 4GB DDR2 SDRAM Memory Module		2 x 2GB		667 MHz
03T6457-NPM	Netpatibles	Netpatibles			RAM Module			4 GB	DDR3 SDRAM		204-pin						Lifetime	Unbuffered			CL11			SoDIMM			4GB DDR3 SDRAM Memory Module	1.5 V			1600 MHz
41Y2771	IBM-IMSourcing	IBM-IMSourcing			RAM Module		Retail	4 GB	DDR2 SDRAM		240-pin							Registered	ECC		CL5			DIMM			4GB DDR2 SDRAM Memory Module	1.8 V	2 x 2GB		667 MHz	Singapore	DDR2-667/PC2-5300
AX42133S15Z/4G	Axiom Memory Solutions	Axiom			RAM Module			4 GB	DDR4 SDRAM	Notebook	260-pin			RoHS	Yes		Lifetime				CL15			SoDIMM			4GB DDR4-2133 SODIMM - AX42133S15Z/4G	1.2 V			2133 MHz		DDR4-2133/PC4-17000
CM512648500SO0388	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR3 SDRAM	Notebook	204-pin										CL7			SoDIMM			4GB DDR3 SDRAM Memory Module		1 x 4GB		1066 MHz		DDR2-1066/PC2-8500
371049-B21-A	SMART Modular Technologies, Inc	Smart Modular			RAM Module			4 GB	DDR SDRAM		184-pin						Lifetime	Registered	ECC								4GB DDR SDRAM Memory Module		2 x 2GB		333 MHz		DDR333/PC2700
CM5126412800SR15VSO02162	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR3 SDRAM	Notebook	204-pin				Yes		Lifetime							SoDIMM			4GB DDR3 SDRAM Memory Module		1 x 4GB
49Y1406-AX2	Axiom Memory Solutions	Axiom			RAM Module			4 GB	DDR3 SDRAM		240-pin							Registered	ECC					DIMM			4GB DDR3 SDRAM Memory Module				1333 MHz		DDR3-1333/PC3-10600
500658-B21-SS	Sole Source Technology, LLC	Sole Source		500658-B21-SS	RAM Module			4 GB	DDR3 SDRAM	Server	240-pin		0.75 lb				Lifetime	Registered	ECC	0.75 "				DIMM		3.5 "	500658-B21-SS 4GB DDR3 SDRAM Memory Module		1 x 4GB	7.8 "	1333 MHz		DDR3-1333/PC3-10600
3TK86AT	HP Inc.	HP			RAM Module			4 GB	DDR4 SDRAM	Desktop PC	260-pin		0.01 lb				1 Year	Unbuffered	Non-ECC	0.13 "				SoDIMM		1.18 "	4GB DDR4 SDRAM Memory Module	1.2 V		2.74 "	2666 MHz		DDR4-2666/PC4-21333
CM25672ER3200R14X2DIMM005	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR2 SDRAM	Workstation	240-pin							Registered	ECC					DIMM			4GB DDR2 SDRAM Memory Module	1.8 V	2 x 2GB		400 MHz		DDR2-400/PC2-3200
QG263AV	HP Inc.	HP			RAM Module			4 GB	DDR3 SDRAM																		4GB DDR3 SDRAM Memory Module		2 x 2GB		1600 MHz		DDR3-1600/PC3-12800
MEM-DR340L-HL03-ER16-AM	AddOn	AddOn			RAM Module	No		4 GB	DDR3 SDRAM	PC/Server	240-pin	Single-rank		RoHS, WEEE, REACH	Yes		Lifetime	Registered, Buffered	ECC				1	DIMM			4GB DDR3 SDRAM Memory Module	1.35 V	1 x 4GB		1600 MHz		DDR3-1600/PC3-12800
CM512648500SO057	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR3 SDRAM		204-pin										CL7			SoDIMM			4GB DDR3 SDRAM Memory Module		1 x 4GB		1066 MHz		DDR3-1066/PC3-8500
AA1066D2N7/4GKIT	AddOn	AddOn			RAM Module			4 GB	DDR2 SDRAM		240-pin		0.05 lb				Lifetime							DIMM			4GB DDR2 SDRAM Memory Module		2 x 2GB		1066 MHz		DDR2-1066/PC2-8500
PSD24G800SK	Patriot Memory, LLC	Patriot Memory	Signature		RAM Module			4 GB	DDR2 SDRAM		200-pin							Unbuffered	Non-ECC		CL6			SoDIMM			Signature 4GB DDR2 SDRAM Memory Module		2 x 2GB		800 MHz		DDR2-800/PC2-6400
S4096R3RN2PK	Western Digital Corporation	HGST			RAM Module			4 GB	DDR2 SDRAM		240-pin						Lifetime	Registered	ECC								4GB DDR2 SDRAM Memory Module		1 x 4GB		667 MHz		DDR2-667/PC2-5300
0843591006552	Corsair	Corsair	ValueSelect		RAM Module			4 GB	DDR3 SDRAM		240-pin							Unbuffered	Non-ECC		CL9			DIMM			4GB Dual Channel DDR3 Memory Kit (CMV4GX3M2A1333C9) Kit	1.5 V	2 x 2GB		1333 MHz		DDR3-1333/PC3-10600
CM5126410600SO0582	Computer Memory Solutions	CMS			RAM Module			4 GB	DDR3 SDRAM	Notebook	204-pin										CL9			SoDIMM			4GB DDR3 SDRAM Memory Module		1 x 4GB		1333 MHz	United States	DDR3-1333/PC3-10600
EC133ERDRX8LV/4G	ENET Components, Inc.	ENET			RAM Module			4 GB	DDR3 SDRAM		240-pin						Lifetime							DIMM			4GB DDR3 SDRAM Memory Module				1333 MHz		DDR3-1333/PC3-10600
CT4G4DFS8213	Micron Technology, Inc	Crucial			RAM Module			4 GB	DDR4 SDRAM	Desktop PC	288-pin			REACH, RoHS, WEEE			Lifetime	Unregistered	Non-ECC		CL15			DIMM			4GB (1 x 4 GB) DDR4 SDRAM Memory Module	1.2 V	1 x 4GB		2133 MHz		DDR4-2133/PC4-17000
AM667D2E5/4GKIT	AddOn	AddOn			RAM Module			4 GB	DDR2 SDRAM		240-pin		1 lb				Lifetime		ECC			6.5 "		DIMM	0.5 "	3.75 "	4GB DDR2 SDRAM Memory Module		2 x 2GB		667 MHz	China

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.