512 MB 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	Module Configuration	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	Height	Width	Product Name	Memory Voltage	Number of Modules	Length	Memory Speed	Country of Origin	Memory Standard
AC6464DDR2	Viking Interworks	Viking			RAM Module		512 MB	DDR2 SDRAM	Desktop PC								Lifetime	Unbuffered	Non-ECC								512MB DDR2 SDRAM Memory Module		1 x 512MB		400 MHz		DDR2-400/PC2-3200
S26361-F2561-E114	Fujitsu	Fujitsu			RAM Module		512 MB	DDR SDRAM																			512MB DDR SDRAM Memory Module				266 MHz		DDR266/PC2100
MA091LL/A-512MB	AddOn	AddOn			RAM Module		512 MB	DDR2 SDRAM			200-pin						Lifetime										512MB DDR2 SDRAM Memory Module				667 MHz		DDR2-667/PC2-5300
HYMAO02512	Hypertec, Inc	Hypertec			RAM Module		512 MB	DDR SDRAM			184-pin													DIMM			512MB DDR SDRAM Memory Module				400 MHz		DDR400/PC3200
AXCS-C4K-U512D	Axiom Memory Solutions	Axiom			RAM Module		512 MB	SDRAM									Lifetime										512MB SDRAM Memory Module		1 x 512MB
AM266DR2/512	AddOn	AddOn			RAM Module		512 MB	DDR SDRAM			184-pin						Lifetime	Registered	ECC								512MB DDR SDRAM Memory Module				266 MHz		DDR266/PC2100
A0767567	Dell Technologies	Dell			RAM Module		512 MB	RDRAM			184-pin							Unbuffered	ECC					RIMM			512MB RDRAM Memory Module				800 MHz		PC800
S26361-F2272-L512-HY	Hypertec, Inc	Hypertec			RAM Module		512 MB	SDRAM											ECC								512MB SDRAM Memory Module				133 MHz		PC133
113316	Micron Technology, Inc	Crucial			RAM Module		512 MB	RDRAM			184-pin						Lifetime										512MB (1 x 512 MB) RDRAM Memory Module		1 x 512MB		1066 MHz		PC1066
AXR333R25L/512	Axiom Memory Solutions	Axiom			RAM Module		512 MB	DDR SDRAM			184-pin						Lifetime							DIMM			512MB DDR SDRAM Memory Module				333 MHz		DDR333/PC2700
SHK05830	Fidelity Electronics, Inc	Fidelity			RAM Module		512 MB	DDR SDRAM			200-pin													SoDIMM			512MB DDR SDRAM Memory Module				333 MHz		DDR333/PC2700
DIM-D06472LMDOEG	Fidelity Electronics, Inc	Fidelity			RAM Module		512 MB	DDR2 SDRAM										Registered	ECC								512MB DDR2 SDRAM Memory Module				400 MHz		DDR2-400/PC2-3200
GZM-D530/512	Western Digital Corporation	HGST			RAM Module		512 MB	DDR SDRAM									Lifetime										SimpleTech 512MB DDR SDRAM Memory Module				400 MHz		DDR400/PC3200
MEM2821-256U512D-NP	Netpatibles	Netpatibles		MEM2821-256U512D-NP	RAM Module		512 MB	DDR SDRAM	Router								90 Day		ECC								512MB DDR Ecc Module Cisco 2821 OEM Approved 100% Cisco Compatible
FPCEM153AP	Fujitsu	Fujitsu			RAM Module		512 MB	DDR SDRAM	Notebook		200-pin													SoDIMM			512MB DDR SDRAM Memory Module				266 MHz		DDR266/PC2100
TAA400SO512.01	Centon Electronics	Centon			RAM Module		512 MB	DDR SDRAM			200-pin		RoHS	Yes			Lifetime	Unbuffered	Non-ECC					SoDIMM			512MB DDR SDRAM Memory Module				400 MHz		DDR400/PC3200
370-11012	Dell Technologies	Dell			RAM Module		512 MB	DDR SDRAM			184-pin													DIMM			512MB DDR SDRAM Memory Module		2 x 256MB		266 MHz		DDR266/PC2100
KTM3523/512	Kingston Technology Company	Kingston			RAM Module		512 MB	DDR2 SDRAM			240-pin		RoHS, China RoHS, WEEE	Yes		1.8 V	Lifetime	Registered	ECC								512 MB DDR2 SDRAM Memory Module		2 x 256MB		400 MHz		DDR2-400/PC2-3200
KVR533D2S8R4/512	Kingston Technology Company	Kingston	ValueRAM		RAM Module		512 MB	DDR2 SDRAM			240-pin		RoHS, China RoHS, WEEE	Yes			Lifetime	Registered	ECC	8.8 mm						30.35 mm	ValueRAM 512MB DDR2 SDRAM Memory Module		1 x 512MB	133.35 mm	533 MHz		DDR2-533/PC2-4200
P7682A	HP Inc.	HP			RAM Module		512 MB	SDRAM	Server		168-pin					3.3 V DC			ECC				1				512MB SDRAM Memory Module		1 x 512MB		133 MHz		PC133
73P3842-FM	Future Memory Solutions, LLC	Future Memory			RAM Module	Retail	512 MB	DDR2 SDRAM		64M x 64	200-pin						Lifetime	Unbuffered	Non-ECC								512MB DDR2 SDRAM Memory Module				533 MHz		DDR2-533/PC2-4200
5000634-V	Viking Interworks	Viking			RAM Module		512 MB	SDRAM	Desktop PC		168-pin						Lifetime										512MB SDRAM Memory Module				133 MHz		PC133
MEM/512M-AS5XM-S	Sole Source Technology, LLC	Sole Source			RAM Module		512 MB	DDR SDRAM											ECC					DIMM			512MB DDR SDRAM Memory Module
A0534017-FM	Future Memory Solutions, LLC	Future Memory			RAM Module	Retail	512 MB	DDR2 SDRAM		64M x 64	240-pin						Lifetime	Unbuffered	Non-ECC								512MB DDR2 SDRAM Memory Module				667 MHz		DDR2-667/PC2-5300
HYMDL93512/BT	Hypertec, Inc	Hypertec			RAM Module		512 MB	DDR SDRAM			184-pin													DIMM			512MB DDR SDRAM Memory Module				400 MHz		DDR400/PC3200
SHK06388	Fidelity Electronics, Inc	Fidelity			RAM Module		512 MB	DDR2 SDRAM										Registered	ECC								512MB DDR2 SDRAM Memory Module				533 MHz		DDR2-533/PC2-4200
A0451148	Dell Technologies	Dell		A0451148	RAM Module	OEM	512 MB	DDR2 SDRAM	Notebook		200-pin							Unbuffered	Non-ECC					SoDIMM			A0451148 521MB DDR2 SDRAM Memory Module		1 x 512MB		400 MHz		DDR2-400/PC2-3200
DFI6464DDR2	Future Memory Solutions, LLC	Future Memory			RAM Module		512 MB	DDR2 SDRAM			240-pin						Lifetime	Unbuffered	Non-ECC					DIMM			512MB DDR2 SDRAM Memory Module		1 x 512MB		400 MHz		DDR2-400/PC2-3200
KVR333X72C25/512	Kingston Technology Company	Kingston	ValueRAM		RAM Module		512 MB	DDR SDRAM			184-pin		RoHS, China RoHS, WEEE	Yes			Lifetime	Unbuffered	ECC								512 MB DDR SDRAM Memory Module		1 x 512MB		333 MHz		DDR333/PC2700
AXCS-LC-PKT-512	Axiom Memory Solutions	Axiom			RAM Module		512 MB	DRAM									Lifetime							DIMM			512MB DRAM Memory Module
STD9647/512	Western Digital Corporation	HGST			RAM Module		512 MB	SDRAM			168-pin						Lifetime		Non-ECC								512MB SDRAM Memory Module		1 x 512MB		133 MHz		PC133
PCVA-MM512F-AA	AddOn	AddOn			RAM Module		512 MB	DDR SDRAM	Desktop PC		184-pin	0.5 lb					Lifetime					6.5 "		DIMM	0.5 "	2 "	512MB DDR1 400MHZ 184-pin DIMM F/Sony Desktops		1 x 512MB		400 MHz	China	DDR400/PC3200
71325240-2	SMART Modular Technologies, Inc	Smart Modular			RAM Module		512 MB	SDRAM									Lifetime		ECC								512MB SDRAM Memory Module				133 MHz		PC133
CT6472Z265	Micron Technology, Inc	Crucial			RAM Module		512 MB	DDR SDRAM		64M x 72	184-pin					2.5 V DC	Lifetime	Unbuffered	ECC		CL2.5						512MB DDR SDRAM Memory Module				266 MHz		DDR266/PC2100
F2887-E112-AX	Axiom Memory Solutions	Axiom			RAM Module		512 MB	DDR2 SDRAM			240-pin						Lifetime	Unbuffered	Non-ECC					DIMM			512MB DDR2 SDRAM Memory Module				400 MHz		DDR2-400/PC2-3200
TS512MNEMM133	Transcend Information, Inc	Transcend			RAM Module		512 MB	DRAM																			512MB DRAM Memory Module
AXCS-D7500/512F	Axiom Memory Solutions	Axiom			RAM Module		512 MB	DRAM									Lifetime										512MB DRAM Memory Module		2 x 256MB
D3168-182625-PE	Edge Memory	EDGE			RAM Module		512 MB	DDR SDRAM			168-pin							Buffered	ECC					DIMM			512MB DDR SDRAM Memory Module	1.5 V	1 x 512MB				PC133
STEK-ZMB/512	Western Digital Corporation	HGST			RAM Module		512 MB	SDRAM			168-pin						Lifetime										512MB SDRAM Memory Module		2 x 256MB		100 MHz		PC100
SAM6464DDR2	Viking Interworks	Viking			RAM Module		512 MB	DDR2 SDRAM									Lifetime	Unbuffered	Non-ECC								512MB DDR2 SDRAM Memory Module		1 x 512MB		400 MHz		DDR2-400/PC2-3200
X7092A-SG	Sole Source Technology, LLC	Sole Source		X7092A-SG	RAM Module		512 MB	SDRAM	Server		168-pin						Lifetime	Buffered	ECC					DIMM			X7092A-SG 512MB SDRAM Memory Module		1 x 512MB		133 MHz		PC133
MEM-GRP-512-RF	Cisco Systems, Inc	Cisco			RAM Module		512 MB	DRAM							Refurbished		90 Day										512MB DRAM Memory Module		2 x 256MB
CT197142	Micron Technology, Inc	Crucial			RAM Module		512 MB	SDRAM	Server		168-pin						Lifetime	Registered	ECC					DIMM			512MB SDRAM Memory Module				133 MHz		PC133
MEM-CC-WAN-512M-WITH-EQUAL	Cisco Systems, Inc	Cisco		MEM-CC-WAN-512M=	RAM Module		512 MB	DDR SDRAM	Router														1				512MB DDR SDRAM Memory Module		1 x 512MB
DRI6230/512	Dataram Corporation	Dataram			RAM Module		512 MB	DDR SDRAM	Workstation		184-pin					2.5 V DC	Lifetime	Unbuffered	ECC		CL2.5					1.25 "	512MB DDR SDRAM Memory Module		1 x 512MB	5.25 "	333 MHz		DDR333/PC2700
SHP-512M/254873-B21	Fidelity Electronics, Inc	Fidelity			RAM Module		512 MB	DRAM																			512MB DRAM Memory Module
PE207038	Edge Memory	EDGE			RAM Module		512 MB	DDR SDRAM			200-pin						Lifetime	Unbuffered	Non-ECC					SoDIMM			512MB DDR SDRAM Memory Module				266 MHz		DDR266/PC2100
MT9HTF6472PY-80E	Micron Technology, Inc	Micron			RAM Module		512 MB	DDR2 SDRAM									Lifetime		ECC								512MB DDR2 SDRAM Memory Module				800 MHz		DDR2-800/PC2-6400

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.