4 MB RAM Modules 1,564

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Part	Manufacturer	Brand Name	Product Type	Memory Size	Memory Technology	Device Supported	Number of Pins	Environmental Certification	Environmentally Friendly	Limited Warranty	Error Checking	Form Factor	Access Time	Product Name	Number of Modules	Memory Speed	Memory Standard
TS4M7539	Transcend Information, Inc	Transcend	RAM Module	4 MB	FPM DRAM		72-pin				Non-ECC	SIMM		4MB FPM DRAM Memory Module
C2065AA	SMART Modular Technologies, Inc	Smart Modular	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
N1201	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	FPM DRAM					Lifetime				4MB FPM DRAM Memory Module
KTS4000/SPARC	Kingston Technology Company	Kingston	RAM Module	4 MB	DRAM		72-pin	RoHS, China RoHS, WEEE	Yes	Lifetime	Non-ECC	SIMM		4MB DRAM Memory Module
KTC4000N	Kingston Technology Company	Kingston	RAM Module	4 MB	DRAM		72-pin		Yes	Lifetime	Parity	SIMM		4MB DRAM Memory Module
MPB417	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
KTNR4864	Kingston Technology Company	Kingston	RAM Module	4 MB	DRAM				Yes	Lifetime				4MB DRAM Memory Module
STI84000A-70T	Western Digital Corporation	HGST	RAM Module	4 MB	DRAM		30-pin			Lifetime	Non-ECC	SIMM		SimpleTech 4MB DRAM Memory Module
KCD4000	Kingston Technology Company	Kingston	RAM Module	4 MB	FPM DRAM		30-pin	RoHS, China RoHS, WEEE	Yes	Lifetime			80 ns	4MB FPM DRAM Memory Module	4 x 1MB
GDL3385	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
KTC4100	Kingston Technology Company	Kingston	RAM Module	4 MB	DRAM				Yes	Lifetime				4MB DRAM Memory Module
STM9290/4	Western Digital Corporation	HGST	RAM Module	4 MB	DRAM		30-pin			Lifetime	Parity	SIMM		SimpleTech 4MB DRAM Memory Module	4 x 1MB
STV-HNU/4	Western Digital Corporation	HGST	RAM Module	4 MB	DRAM		72-pin			Lifetime	Non-ECC	SoDIMM		SimpleTech 4MB DRAM Memory Module
SMIB-7244/4	SMART Modular Technologies, Inc	Smart Modular	RAM Module	4 MB	DRAM		72-pin			Lifetime	Non-ECC	SIMM		4MB DRAM Memory Module
09000515-HY	Hypertec, Inc	Hypertec	RAM Module	4 MB	DRAM									4MB DRAM Memory Module
P-CE-301B	PNY Technologies	PNY	RAM Module	4 MB	FPM DRAM					Lifetime				4MB FPM DRAM Memory Module
GAL4000	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
PANPN00004MKXP445	Edge Memory	EDGE	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
D74MAA	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM		72-pin			Lifetime		SIMM		4MB DRAM Memory Module		33 MHz	PC33
KTN-ULIII/4	Kingston Technology Company	Kingston	RAM Module	4 MB	DRAM			RoHS, China RoHS, WEEE	Yes	Lifetime				4MB DRAM Memory Module
GC6520	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
STI321004AD1-60VG	Western Digital Corporation	HGST	RAM Module	4 MB	EDO DRAM		72-pin			Lifetime	Non-ECC	SoDIMM		SimpleTech 4MB EDO DRAM Memory Module
S136002	Kingston Technology Company	Kingston	RAM Module	4 MB	DRAM		30-pin	RoHS, China RoHS, WEEE	Yes	Lifetime	Parity	SIMM		4MB DRAM Memory Module
KCN-NJ3/4	Kingston Technology Company	Kingston	RAM Module	4 MB	DRAM			RoHS, China RoHS, WEEE	Yes	Lifetime				4MB DRAM Memory Module
NX4MBT	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	EDO DRAM					Lifetime				4MB EDO DRAM Memory Module
SCN-430/4	Western Digital Corporation	HGST	RAM Module	4 MB	DRAM		72-pin			Lifetime	Non-ECC	SIMM		SimpleTech 4MB DRAM Memory Module
HY4425	Hypertec, Inc	Hypertec	RAM Module	4 MB	FPM DRAM						Parity			4MB FPM DRAM Memory Module
A159-1	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM		72-pin			Lifetime		SIMM		4MB DRAM Memory Module	2 x 2MB
I8363	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM		72-pin			Lifetime	Non-ECC	SIMM		4MB DRAM Memory Module
GN1201	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
HY9301G	Hypertec, Inc	Hypertec	RAM Module	4 MB	FPM DRAM		72-pin				Parity	SIMM		4MB FPM DRAM Memory Module
PE316990	Edge Memory	EDGE	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
M32/4	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
STN860/4	Western Digital Corporation	HGST	RAM Module	4 MB	DRAM		72-pin			Lifetime	Non-ECC	SIMM		SimpleTech 4MB DRAM Memory Module
CMQPC00004M141684	Edge Memory	EDGE	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
GI9290/4	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
Z3400E	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
CX1MX36-60SM	Centon Electronics	Centon	RAM Module	4 MB	DRAM		72-pin			Lifetime		SIMM		4MB DRAM Memory Module
AXCS-1600-4D	Axiom Memory Solutions	Axiom	RAM Module	4 MB	DRAM	Router				Lifetime		SIMM		4MB DRAM Memory Module
S5072-130046-PE	Edge Memory	EDGE	RAM Module	4 MB	FPM DRAM		72-pin			Lifetime		SIMM		4MB FPM DRAM Memory Module
TS4MMIICI	Transcend Information, Inc	Transcend	RAM Module	4 MB	SDRAM		30-pin					SIMM		4GB SDRAM Memory Module	4 x 1MB
PE13485302	Edge Memory	EDGE	RAM Module	4 MB	FPM DRAM		72-pin			Lifetime		SIMM		4MB FPM DRAM Memory Module	2 x 2MB
GH2322	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
STC400CX/4	Western Digital Corporation	HGST	RAM Module	4 MB	DRAM					Lifetime				SimpleTech 4MB DRAM Memory Module
PE120351	Edge Memory	EDGE	RAM Module	4 MB	EDO DRAM		100-pin			Lifetime		DIMM		4MB EDO DRAM Memory Module
RICPN-133450-PE	Edge Memory	EDGE	RAM Module	4 MB	DRAM					Lifetime				4MB DRAM Memory Module
TEK024	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM		72-pin			Lifetime	Non-ECC	SIMM		4MB DRAM Memory Module
G1X32-80	Future Memory Solutions, LLC	Future Memory	RAM Module	4 MB	DRAM		72-pin			Lifetime		SIMM		4MB DRAM Memory Module

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.