Cache Memory

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Part	Manufacturer	Brand Name	Product Model	Product Type	Memory Size	Memory Technology	Device Supported	Number of Pins	Weight (Approximate)	Environmental Certification	Environmentally Friendly	Product Condition	Limited Warranty	Depth	Packaged Quantity	Form Factor	Height	Width	Data Backup Type	Product Name	Application/Usage	Country of Origin
633543-001	Hewlett Packard Enterprise	HPE		Cache Memory	2 GB	DDR3 SDRAM										MiniDIMM			Flash Backed	Flash Backed Write Cache
462967-B21-RF	HPE-IMSourcing	HPE-IMSourcing		Cache Memory	512 MB														Battery Backed	512MB P-Series Battery Backed Write Cache
AXXRPCM2-RF	Intel - IMSourcing Certified Pre-Owned	Intel - IMSourcing Certified Pre-Owned		Cache Memory	256 MB	DDR2 SDRAM	RAID Controller	240-pin				Refurbished								256MB DDR2 ECC SDRAM Cache Memory
340915-001	HP Inc.	HP		Cache Memory	64 MB		RAID Controller												Battery Backed	64 MB Cache Module	RAID Controller
81Y4487	Lenovo Group Limited	Lenovo		Cache Memory	512 MB	DDR3 SDRAM	Server												Flash Backed	ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade for IBM System x	Server
462974-001	HPE Sourcing	HPE Sourcing		Cache Memory	256 MB	DDR2 SDRAM	Server												Battery Backed	Battery Backed Write Cache	Server
AE154AU	Hewlett Packard Enterprise	HPE		Cache Memory	16 GB		Disk Controller													XP24000/XP20000 Upgrade 16GB Cache Memory	Disk Controller
ARC-5404GB	Areca Technology Corp.	Areca		Cache Memory	4 GB	DRAM	RAID Controller													4GB DRAM Cache Memory	RAID Controller
351580-B21	HPE Sourcing	HPE Sourcing		Cache Memory	128 MB	DDR SDRAM													Battery Backed	128 MB DDR SDRAM Cache Memory
462967-B21	HPE Sourcing	HPE Sourcing		Cache Memory	512 MB														Battery Backed	512MB P-Series Battery Backed Write Cache
351580-B21	Hewlett Packard Enterprise	HPE		Cache Memory	128 MB	DDR SDRAM													Battery Backed	128 MB DDR SDRAM Cache Memory
2072-ACHB	IBM-IMSourcing	IBM-IMSourcing		Cache Memory	8 GB		Data Storage System													8GB Cache Upgrade
007097MIU	Ricoh Imaging Company, Ltd.	Ricoh		Cache Memory	1 GB		Printer												Flash Backed	Flash Backed Write Cache
534108-B21	Hewlett Packard Enterprise	HPE		Cache Memory	256 MB															256MB Fio P-Series Cache Memory
661069-B21-RF	HPE - IMSourcing Certified Pre-Owned	HPE - IMSourcing Certified Pre-Owned		Cache Memory	512 MB		RAID Controller		450 g			Refurbished		157.48 mm	1		56.13 mm	106.68 mm	Flash Backed	512MB P-series Flash Backed Write Cache - Specifications
631922-B21	HPE-IMSourcing	HPE-IMSourcing		Cache Memory	512 MB		Server		1 lb					6.2 "			2.21 "	4.2 "	Flash Backed	512MB B-series 36 inch Dynamic Smart Array Flash Backed Write Cache for ML/DL	Server
346914-B21	Hewlett Packard Enterprise	HPE		Cache Memory	128 MB	DRAM	RAID Controller												Battery Backed	128MB DRAM Cache Memory	RAID Controller
ETNM24-L	Fujitsu	Fujitsu		Cache Memory	8 GB		Data Storage System													8GB Cache Memory	Data Storage System
758836-B21	Hewlett Packard Enterprise	HPE		Cache Memory	2 GB		Server								1				Flash Backed	Smart Array 2GB 24in FIO Flashback Write Cache
405139-B21	HPE Sourcing	HPE Sourcing		Cache Memory	256 MB	DRAM														256MB DRAM Cache Memory
631922-B21	Hewlett Packard Enterprise	HPE		Cache Memory	512 MB		Server		1 lb					6.2 "			2.21 "	4.2 "	Flash Backed	512MB B-series 36 inch Dynamic Smart Array Flash Backed Write Cache for ML/DL	Server
00MJ101	Lenovo-IMSourcing	Lenovo-IMSourcing		Cache Memory	4 GB		RAID Controller, Data Storage System												Flash Backed	4GB to 8GB Cache Upgrade
534108-B21-RF	HPE-IMSourcing	HPE-IMSourcing		Cache Memory	256 MB					RoHS	Yes								Battery Backed	256MB Fio P-Series Cache Memory
E800EM24U	Fujitsu	Fujitsu	E800EM24U	Cache Memory	32 GB															E800EM24U 32GB Cache Memory
QL312B	Hewlett Packard Enterprise	HPE		Cache Memory	6 GB	DRAM	Data Storage System		0.45 kg						1	DIMM				3PAR 6GB (3x2GB DIMMs) Upgrade Data Cache	Data Storage System
SR02M	Envoy Security Group	Envoy Security		Cache Memory	2 MB														Battery Backed	2MB SRAM Card
405139-B21	HP-IMSourcing DS	HP-IMSourcing DS		Cache Memory	256 MB	DRAM														256MB DRAM Cache Memory
684370-001	Hewlett Packard Enterprise	HPE		Cache Memory			Server, RAID Controller												Flash Backed	NAND for Smart Array P220i Storage Controller	Server, RAID Controller
346914-B21	HP-IMSourcing DS	HP-IMSourcing DS		Cache Memory	128 MB	DRAM	RAID Controller												Battery Backed	128MB DRAM Cache Memory	RAID Controller
DF-F700-C1GJ.P	Hitachi, Ltd	Hitachi		Cache Memory	1 GB															1GB Cache Memory
462975-001	HP-IMSourcing	HP-IMSourcing		Cache Memory	512 MB		RAID Controller			RoHS	Yes								Battery Backed	512MB Battery Backed Write Cache	RAID Controller
DMX-M5-8192U	Dell Technologies	Dell EMC		Cache Memory	8 GB		Data Storage System													8GB Memory Module	Data Storage System
405139-B21-RF	HPE Sourcing	HPE Sourcing		Cache Memory	256 MB	DRAM						Pre-owned								256MB DRAM Cache Memory
380674-B21	HP-IMSourcing	HP-IMSourcing		Cache Memory	256 MB	DRAM	RAID Controller									DIMM				256MB DRAM Cache Memory	RAID Controller
462975-001	Hewlett Packard Enterprise	HPE		Cache Memory	512 MB		RAID Controller												Battery Backed	512MB Battery Backed Write Cache	RAID Controller
AE152A	Hewlett Packard Enterprise	HPE		Cache Memory	8 GB															8GB Cache Memory
356272-001	Hewlett-Packard	HP		Cache Memory	128 MB	DDR SDRAM	Controller													128MB DDR SDRAM Cache Memory	Controller
AV447B	Hewlett Packard Enterprise	HPE		Cache Memory	16 GB		Data Storage System		0.09 kg											XP P9500 16GB Cache Memory Module	Data Storage System
H6G25AU	Hewlett Packard Enterprise	HPE		Cache Memory	128 GB		RAID Controller													128GB Cache Memory
462968-B21-RF	HP - Ingram Certified Pre-Owned	HP - Ingram Certified Pre-Owned		Cache Memory	256 MB							Refurbished								256MB P-Series Cache Memory
DKC-F610I-C4G.P	Hitachi, Ltd	Hitachi		Cache Memory	4 GB															4GB Cache Memory
462968-B21	HP-IMSourcing	HP-IMSourcing		Cache Memory	256 MB															256MB P-Series Cache Memory
2275400-R	Microchip Technology Inc.	Microchip Adaptec	AFM-700	Cache Memory	2 GB		RAID Controller		0.39 kg	RoHS	Yes		3 Year						Battery Backed	AFM-700 2GB Battery Backed Write Cache	RAID Controller	Indonesia
UCSC-MRAID12G-2GB	Cisco Systems, Inc	Cisco		Cache Memory	2 GB		RAID Controller												Flash Backed	Flash Backed Write Cache	RAID Controller
534562-B21	HP-IMSourcing	HP-IMSourcing		Cache Memory	1 GB														Flash Backed	1GB Flash Backed Cache
AXXRPCM3	Intel Corporation	Intel		Cache Memory	256 MB	DDR2 SDRAM	RAID Controller	244-pin	23.6 g							MiniDIMM				256MB DDR2 SDRAM Cache Memory	RAID Controller
153506-B21	Hewlett-Packard	HP		Cache Memory	128 MB	DRAM									1					128MB Cache Memory
ETFM42U	Fujitsu	Fujitsu		Cache Memory	8 GB		Data Storage System													8GB Cache Memory for DX200 S3	Data Storage System

Cache Memory

Cache memory, often referred to simply as cache, is a small but extremely fast type of memory used to temporarily store frequently accessed data and instructions for quick access by the CPU. Cache memory sits between the CPU and main memory (RAM) and helps reduce the average time to access data, thereby improving system performance. There are several levels of cache memory in a typical computer system, including L1 cache, L2 cache, and sometimes L3 cache. Each level of cache has different characteristics, such as size, latency, and access speed, with L1 cache being the smallest and fastest, located closest to the CPU. Cache memory plays a crucial role in speeding up data access and improving overall system responsiveness.