4 GB RAM Modules 2,400+

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Part	Manufacturer	Brand Name	Product Line	Product Model	Product Type	Package Type	Memory Size	Memory Technology	Device Supported	Number of Pins	Weight (Approximate)	Environmental Certification	Environmentally Friendly	Product Condition	Input Voltage	Limited Warranty	Signal Processing	Error Checking	Thickness	CAS Latency	Depth	Packaged Quantity	Form Factor	Access Time	Height	Width	Product Name	Memory Voltage	Number of Modules	Length	Plating	Memory Speed	Country of Origin	Memory Standard
57Y4138-SG	Sole Source Technology, LLC	Sole Source			RAM Module		4 GB	DDR3 SDRAM																			4GB DDR3 SDRAM Memory Module					1333 MHz
KTM-P630/4G	Kingston Technology Company	Kingston			RAM Module		4 GB	DDR SDRAM	Server	208-pin		RoHS, China RoHS, WEEE	Yes		2.5 V DC	Lifetime		ECC						8 ns			4GB DDR SDRAM Memory Module		4 x 1GB			266 MHz		DDR266/PC2100
SESX2B3Z	Sun Microsystems	Sun			RAM Module		4 GB	DDR2 SDRAM	Server	240-pin		RoHS	Yes				Fully Buffered	ECC					DIMM				4GB DDR2 SDRAM Memory Module		2 x 2GB			667 MHz		DDR2-667/PC2-5300
67Y0125-PE	Edge Memory	EDGE		67Y0125-PE	RAM Module		4 GB	DDR3 SDRAM		240-pin						Lifetime	Registered	ECC					DIMM				67Y0125-PE 4GB DDR3 SDRAM Memory Module							DDR3-1066/PC3-8500
A5764362-AA	AddOn	AddOn			RAM Module		4 GB	DDR3 SDRAM		240-pin	0.5 lb					Lifetime	Unbuffered	Non-ECC	0.5 "	CL11	6.5 "		DIMM		0.5 "	2 "	4GB DDR3 SDRAM Memory Module	1.5 V		6.5 "		1600 MHz	China	DDR3-1600/PC3-12800
CM25672ECCNRDX2002	Computer Memory Solutions	CMS			RAM Module		4 GB	DDR2 SDRAM	Server	240-pin							Unregistered	ECC					DIMM				4GB DDR2 SDRAM Memory Module		2 x 2GB			667 MHz		DDR2-667/PC2-5300
BL2KIT25664FN2139	Micron Technology, Inc	Crucial	Ballistix	BL2KIT25664FN2139	RAM Module		4 GB	DDR3 SDRAM		240-pin						Lifetime	Unbuffered	Non-ECC					DIMM			1.18 "	Ballistix 4GB (2 x 2 GB) DDR3 SDRAM Memory Module		2 x 2GB	5.25 "		2133 MHz		DDR3-2133/PC3-17000
MU-D25300SO54G	Mushkin, Inc	Mushkin		MU-D25300SO54G	RAM Module		4 GB	DDR2 SDRAM								Lifetime	Unbuffered						SoDIMM				MU-D25300SO54G 4GB DDR2 SDRAM Memory Module
MU-D25300SO42GX2	Mushkin, Inc	Mushkin		MU-D25300SO42GX2	RAM Module		4 GB	DDR2 SDRAM								Lifetime	Unbuffered						SoDIMM				MU-D25300SO42GX2 4GB DDR2 SDRAM Memory Module		2 x 2GB
D2T2048EWF-A	Just Rams PLC	Just Rams			RAM Module		4 GB	DDR2 SDRAM																			4GB DDR2 SDRAM Memory Module					667 MHz		DDR2-667/PC2-5300
343057-B21-ACC	Accortec, Inc	Accortec			RAM Module		4 GB	DDR2 SDRAM								Lifetime											4GB DDR2 SDRAM Memory Module
CT2KIT25672AF80E	Micron Technology, Inc	Crucial			RAM Module		4 GB	DDR2 SDRAM		240-pin						Lifetime	Fully Buffered	ECC	1.18 "				DIMM				4GB (2 x 2 GB) DDR2 SDRAM Memory Module		2 x 2GB	5.25 "		800 MHz		DDR2-800/PC2-6400
DTM64379	Dataram Corporation	Dataram			RAM Module		4 GB	DDR3 SDRAM		240-pin							Unbuffered	Non-ECC					DIMM				4GB DDR3 SDRAM Memory Module	1.5 V	1 x 4GB					DDR3-1600/PC3-12800
BLT4G3D1869DT2TXOB	Micron Technology, Inc	Crucial	Ballistix Smart Tracer		RAM Module		4 GB	DDR3 SDRAM		240-pin							Unbuffered	Non-ECC		CL9			DIMM				Ballistix Smart Tracer 4GB (1 x 4 GB) DDR3 SDRAM Memory Module	1.5 V	1 x 4GB			1866 MHz		DDR3-1866/PC3-14900
SYN13156	Kingston Technology Company	Kingston			RAM Module		4 GB	DRAM				RoHS, China RoHS, WEEE	Yes			Lifetime											4GB DRAM Memory Module
1333D3DR8VEN/4G-NPM	Netpatibles	Netpatibles			RAM Module		4 GB	DDR3 SDRAM								Lifetime	Unbuffered	ECC		CL9			DIMM				4GB DDR3 SDRAM Memory Module	1.35 V				1333 MHz
AX18691392/2	Axiom Memory Solutions	Axiom			RAM Module		4 GB	DDR2 SDRAM	Workstation, Server	240-pin						Lifetime	Fully Buffered						DIMM				4GB DDR2 SDRAM Memory Module		2 x 2GB			800 MHz		DDR2-800/PC2-6400
MTA4ATF51264HZ2G3NPM	Netpatibles	Netpatibles			RAM Module		4 GB	DDR4 SDRAM															SoDIMM				4GB DDR4 SDRAM Memory Module
49Y1407-ENC	ENET Components, Inc.	ENET			RAM Module		4 GB	DDR3 SDRAM	Server	240-pin						Lifetime	Registered	ECC		CL9			DIMM				4GB DDR3 SDRAM Memory Module	1.35 V				1333 MHz		DDR3-1333/PC3-10600
CM5126410600SO006	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		DDR3-1333/PC3-10600
CT2KIT25664BA1339	Micron Technology, Inc	Crucial			RAM Module		4 GB	DDR3 SDRAM	Desktop PC	240-pin		RoHS, REACH, WEEE, Green Dot, China RoHS	Yes			Lifetime	Unbuffered	Non-ECC		CL9			DIMM			30 mm	4GB (2 x 2 GB) DDR3 SDRAM Memory Module	1.5 V	2 x 2GB	133.35 mm	Gold Plated	1333 MHz		DDR3-1333/PC3-10600
AX27693238/2	Axiom Memory Solutions	Axiom			RAM Module		4 GB	DDR3 SDRAM	Notebook	204-pin	0.055 lb					Lifetime	Unbuffered	Non-ECC	3.8 mm				SoDIMM			30 mm	4GB Kit (2 x 2GB)		2 x 2GB	67.60 mm		1600 MHz		DDR3-1600/PC3-12800
GRIX3755S/4GB	Dataram Corporation	Dataram			RAM Module		4 GB	DDR2 SDRAM		240-pin						Lifetime	Registered	ECC					DIMM				4GB DDR2 SDRAM Memory Module		2 x 2GB			667 MHz		DDR2-667/PC2-5300
CM5126412800SR135VSO02986	Computer Memory Solutions	CMS		CM5126412800SR135VSO02986	RAM Module		4 GB	DDR3 SDRAM	Notebook	204-pin			Yes			Lifetime							SoDIMM				4GB DDR3 SDRAM Memory Module		1 x 4GB
CM5126410600SO0610	Computer Memory Solutions	CMS			RAM Module		4 GB	DDR3 SDRAM	Notebook	204-pin										CL9		1	SoDIMM				4GB DDR3 SDRAM Memory Module		1 x 4GB			1333 MHz		DDR3-1333/PC3-10600
DR340L-HL01-UN16-NPM	Netpatibles	Netpatibles			RAM Module		4 GB	DDR3 SDRAM									Unbuffered						DIMM				4GB DDR3 SDRAM Memory Module					1600 MHz		DDR3-1600/PC3-12800
497739-001-AA	AddOn	AddOn			RAM Module		4 GB	DDR2 SDRAM		200-pin						Lifetime	Unbuffered			CL6			SoDIMM				4GB DDR2 SDRAM Memory Module	1.8 V	1 x 4GB			800 MHz		DDR2-800/PC2-6400
606424-001-AMK	AddOn	AddOn			RAM Module		4 GB	DDR3 SDRAM		240-pin						Lifetime	Registered	ECC		CL9		1	DIMM				4GB DDR3 SDRAM Memory Module	1.35 V	1 x 4GB			1333 MHz
3D13D241N6444894G	3DMemory	3DMemory			RAM Module		4 GB	DDR2 SDRAM									Unbuffered	Non-ECC		CL6							4GB DDR2 SDRAM Memory Module	1.8 V	2 x 2GB			800 MHz		DDR2-800/PC2-6400
44T1493-RF	IBM - IMSourcing Certified Pre-Owned	IBM - IMSourcing Certified Pre-Owned			RAM Module	Bulk	4 GB	DDR3 SDRAM	Server	240-pin	0.055 lb			Refurbished			Registered	ECC	4 mm	CL9			DIMM			30 mm	4GB DDR3 SDRAM Memory Module			133.35 mm		1333 MHz		DDR3-1333/PC3-10600
S26361-F3384-E3	Fujitsu	Fujitsu			RAM Module		4 GB	DDR3 SDRAM															DIMM				4GB DDR3 SDRAM Memory Module					1600 MHz
B4U39AA-SG	Sole Source Technology, LLC	Sole Source			RAM Module		4 GB	DDR3 SDRAM																			4GB DDR3 SDRAM Memory Module					1600 MHz		DDR3-1600/PC3-12800
KVR667D2Q8F5V/4G	Kingston Technology Company	Kingston	ValueRAM	KVR667D2Q8F5V/4G	RAM Module		4 GB	DDR2 SDRAM		240-pin		RoHS, China RoHS, WEEE	Yes				Fully Buffered	ECC					DIMM				ValueRAM 4GB DDR2 SDRAM Memory Module		1 x 4GB			667 MHz		DDR2-667/PC2-5300
PE236977	Edge Memory	EDGE			RAM Module		4 GB	DDR3 SDRAM	Notebook	204-pin						Lifetime							SoDIMM				4GB (1X4GB) PC3L12800 204 PIN DDR3 1.35V SO DIMM (1RX8)	1.35 V	1 x 4GB			1600 MHz		DDR3-1600/PC3-12800
SAP-4G/MA508G/A	Fidelity Electronics, Inc	Fidelity			RAM Module		4 GB	DDR2 SDRAM																			4GB DDR2 SDRAM Memory Module					667 MHz		DDR2-667/PC2-5300
WK 5176/512	Kingston Technology Company	Kingston			RAM Module		4 GB	DRAM				RoHS, China RoHS, WEEE	Yes			Lifetime											4GB DRAM Memory Module
SSD-PESC440K4A/4	Sole Source Technology, LLC	Sole Source			RAM Module		4 GB	DDR2 SDRAM	Server	240-pin													DIMM				4GB DDR2 SDRAM Memory Module		4 x 1GB			533 MHz		DDR2-533/PC2-4200
CT4G4WFS8213	Micron Technology, Inc	Crucial			RAM Module		4 GB	DDR4 SDRAM	Desktop PC	288-pin							Unbuffered	ECC		CL15			DIMM				4GB (1 x 4 GB) DDR4 SDRAM Memory Module	1.2 V	1 x 4GB			2133 MHz		DDR4-2133/PC4-17000
CT2KIT25672AB40ES	Micron Technology, Inc	Crucial			RAM Module		4 GB	DDR2 SDRAM		240-pin						Lifetime	Registered	ECC									4GB (2 x 2 GB) DDR2 SDRAM Memory Module		2 x 2GB			400 MHz		DDR2-400/PC2-3200
F3059-L425-ACC	Accortec, Inc	Accortec			RAM Module		4 GB	DDR2 SDRAM		240-pin						Lifetime		ECC					DIMM				4GB DDR2 SDRAM Memory Module					533 MHz
K3D3/4GR132KIT-NPM	Netpatibles	Netpatibles			RAM Module		4 GB	DDR3 SDRAM								Lifetime	Registered										4GB DDR3 SDRAM Memory Module
A3721499-AMK	AddOn	AddOn			RAM Module		4 GB	DDR3 SDRAM		240-pin						Lifetime	Registered	ECC		CL7			DIMM				4GB DDR3 SDRAM Memory Module	1.35 V	1 x 4GB			1066 MHz
55Y3708-AA	AddOn	AddOn		55Y3708-AA	RAM Module		4 GB	DDR3 SDRAM	Notebook	204-pin	0.71 oz					Lifetime			0.5 "		6.5 "		SoDIMM		0.5 "	2 "	4GB DDR3-1066MHZ 204-Pin SODIMM for Lenovo Notebooks		1 x 4GB	6.5 "		1333 MHz	China	DDR3-1333/PC3-10600
7863-10X-EM05	IBM Corporation	IBM			RAM Module		4 GB	DDR3 SDRAM		240-pin							Registered						DIMM				4GB DDR3 SDRAM Memory Module		2 x 2GB			1333 MHz
O5204-236663-PE	Edge Memory	EDGE			RAM Module		4 GB	DDR3 SDRAM		204-pin						Lifetime	Unbuffered	Non-ECC		CL11			SoDIMM				4GB DDR3 SDRAM Memory Module	1.5 V	1 x 4GB			1600 MHz		DDR3-1600/PC3-12800
2133D48R4RN/64G-NPM	Netpatibles	Netpatibles			RAM Module		4 GB	DDR4 SDRAM	Server	288-pin						Lifetime	Registered	ECC					DIMM				4GB DDR4 SDRAM Memory Module					2133 MHz
0A65732	Lenovo Group Limited	Lenovo			RAM Module		4 GB	DDR3 SDRAM	Workstation	240-pin								ECC					DIMM				4GB PC3-12800 DDR3-1600 ECC RDIMM Memory					1600 MHz		DDR3-1600/PC3-12800
189083-B21-GR	GoldenRam	GoldenRam			RAM Module		4 GB	SDRAM		168-pin							Registered	ECC					DIMM				4GB SDRAM Memory Module		4 x 1GB			100 MHz		PC100

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.