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	Length	Application/Usage
DMX-M5-16384U	Dell Technologies	Dell EMC		Cache Memory	16 GB		Data Storage System													16GB Memory Module		Data Storage System
AE157A	Hewlett-Packard	HP		Cache Memory	4 GB															4GB Cache Memory
171387-001	Hewlett Packard Enterprise	HPE		Cache Memory	128 MB	SDRAM	Server			RoHS	Yes					DIMM			Battery Backed	128MB SDRAM Battery Backed Write Cache		Server
405836-001	Hewlett Packard Enterprise	HPE		Cache Memory	256 MB														Battery Backed	256MB Battery Backed Write Cache
SO.R7512.001	Acer, Inc	Acer	SO.R7512.001	Cache Memory	512 MB	DDR2 SDRAM	RAID Controller	240-pin					1 Year			DIMM				512MB DDR2 SDRAM Memory Module		RAID Controller
534562-B21	HPE-IMSourcing	HPE-IMSourcing		Cache Memory	1 GB														Flash Backed	1GB Flash Backed Cache
AV452A	Hewlett Packard Enterprise	HPE		Cache Memory	128 GB				0.32 kg											128GB Cache Memory
AXXRPFKSSD2	Intel Corporation	Intel		Cache Memory			RAID Controller													RAID SSD Cache w Fast Path IO		RAID Controller
534108-B21-RF	HPE - IMSourcing Certified Pre-Owned	HPE - IMSourcing Certified Pre-Owned		Cache Memory	256 MB					RoHS	Yes	Refurbished							Battery Backed	256MB Fio P-Series Cache Memory
SR01M	Envoy Security Group	Envoy Security		Cache Memory	1 MB														Battery Backed	1MB SRAM Card
ARC-6120BA-T113	Areca Technology Corp.	Areca	ARC-6120BA-T113	Cache Memory			RAID Controller							81.6 mm			13 mm	37.3 mm	Battery Backed	ARC-6120BA-T113 Battery Backed Write Cache		RAID Controller
X1972A-R5-C	NetApp, Inc	NetApp		Cache Memory	1 TB		Data Storage System								1	PCI Express			Flash Backed	1TB Cache Memory		Data Storage System
AV447BR	Hewlett Packard Enterprise	HPE		Cache Memory			Disk Controller													XP P9500 16GB Cache Memory Module		Disk Controller
00Y2479	IBM Corporation	IBM		Cache Memory	8 GB	DDR3 SDRAM	Data Storage System													8GB Cache Upgrade		Data Storage System
01DC667	Lenovo Group Limited	Lenovo		Cache Memory			Data Storage System													Storage V3700 V2 XP Cache Upgrade		Data Storage System
462967-B21	HPE-IMSourcing	HPE-IMSourcing		Cache Memory	512 MB														Battery Backed	512MB P-Series Battery Backed Write Cache
405148-B21-RF	HPE-IMSourcing	HPE-IMSourcing		Cache Memory	512 MB	DRAM	Server		1.089 kg					27.94 cm	1		3.175 cm	19.38 cm	Battery Backed	512 MB DRAM Cache Memory
372538-B21	Hewlett-Packard	HP		Cache Memory	512 MB	DDR SDRAM	Disk Controller	184-pin											Battery Backed	512MB DDR SDRAM Cache Memory		Disk Controller
UCSCMRAID12G512-RF	Cisco Systems, Inc	Cisco		Cache Memory	512 MB		RAID Controller					Refurbished							Flash Backed	512MB Flash Backed Write Cache
47C8664	Lenovo Group Limited	Lenovo		Cache Memory	2 GB		RAID Controller		3 lb								0.5 "	3 "	Flash Backed	ServeRAID M5200 Series 2GB Flash/RAID 5 Upgrade for IBM Systems	3 "	RAID Controller
47C8660	Lenovo-IMSourcing	Lenovo-IMSourcing		Cache Memory	1 GB		RAID Controller												Flash Backed	ServeRAID M5200 Series 1GB Flash/RAID 5 Upgrade for IBM Systems
QL231B	Hewlett Packard Enterprise	HPE		Cache Memory	6 GB											DIMM				6GB Cache Memory
A6187B	Hewlett-Packard	HP		Cache Memory	1 GB											DIMM				Cache Memory
631679-B21	HPE Sourcing	HPE Sourcing		Cache Memory	1 GB		Server		0.45 kg					6.2 "			2.21 "	4.2 "	Flash Backed	1GB P-series Smart Array Flash Backed Write Cache		Server
H6G22AU	Hewlett Packard Enterprise	HPE		Cache Memory	32 GB		RAID Controller								2					32GB Cache Memory
ETNM46-L	Fujitsu	Fujitsu		Cache Memory	24 GB		Data Storage System													24GB Cache Memory		Data Storage System
534562R-B21	Hewlett Packard Enterprise	HPE		Cache Memory	1 GB							Refurbished							Flash Backed	1GB Flash Backed Cache
R0L01A	Hewlett Packard Enterprise	HPE		Cache Memory			Storage Array													XP8 8x64GiB Cache Memory with Backup Module
452266-B21	Hewlett-Packard	HP		Cache Memory	128 MB	DRAM													Battery Backed	128MB Battery Backed Write Cache
AXXMINIDIMM	Intel Corporation	Intel		Cache Memory	128 MB		RAID Controller						1 Year							128MB DDR2 Cache Memory		RAID Controller
462974-001-RF	HPE Sourcing	HPE Sourcing		Cache Memory	256 MB	DDR2 SDRAM	Server					Pre-owned							Battery Backed	Battery Backed Write Cache		Server
FLASH-256GB-MSATA	QNAP Systems	QNAP	FLASH-256GB-MSATA	Cache Memory	128 GB										2					Two 128GB mSATA Cache Module
351580-B21#0D1	Hewlett-Packard	HP		Cache Memory	128 MB	DDR SDRAM													Battery Backed	128 MB DDR SDRAM Cache Memory
FTS:ETFLN1U	Fujitsu	Fujitsu		Cache Memory	8 GB	DRAM	Data Storage System								2	DIMM				Cache Memory		Data Storage System
NVCPEMWR004G2	Intel Corporation	Intel	NVCPEMWR004G2	Cache Memory	4 GB		Notebook									PCI Express Mini Card				4GB Cache Memory		Notebook
346914-B21-RF	HPE-IMSourcing	HPE-IMSourcing		Cache Memory	128 MB	DRAM	RAID Controller												Battery Backed	128MB DRAM Cache Memory
81Y4484	Lenovo Group Limited	Lenovo		Cache Memory	512 MB	DDR3 SDRAM	Disk Controller									PCI Express				ServeRAID M5100 Series 512MB Cache/RAID 5 Upgrade for IBM System x		Disk Controller
DF-F800-C4GK.P	Hitachi, Ltd	Hitachi	DF-F800-C4GK.P	Cache Memory	4 GB															DF-F800-C4GK.P 4GB Cache Memory
ST.R200H.002	Acer, Inc	Acer	ST.R200H.002	Cache Memory	1 GB								1 Year							1GB Cache Memory
534108-B21-RF	HPE Sourcing	HPE Sourcing		Cache Memory	256 MB							Pre-owned								256MB Fio P-Series Cache Memory
68Y8434	IBM Corporation	IBM	68Y8434	Cache Memory	2 GB															68Y8434 2GB Cache Memory
Q8D20A	Hewlett Packard Enterprise	HPE		Cache Memory	960 GB		Data Storage System													Cache Field Upgrade
68Y8434-RF	IBM - Ingram Certified Pre-Owned	IBM - Ingram Certified Pre-Owned	68Y8434	Cache Memory	2 GB							Refurbished								68Y8434 2GB Cache Memory
X1970A-R5	NetApp, Inc	NetApp		Cache Memory	256 GB		Data Storage System			RoHS-5, RoHS-6	Yes				1	PCI Express				256GB Cache Memory		Data Storage System
405102-B21	Hewlett-Packard	HP		Cache Memory	64 MB															64MB Cache Memory
462968-B21	HPE-IMSourcing	HPE-IMSourcing		Cache Memory	256 MB															256MB P-Series Cache Memory
AXXRPCM2	Intel Corporation	Intel		Cache Memory	256 MB	DDR2 SDRAM	RAID Controller	240-pin												256MB DDR2 ECC SDRAM Cache Memory		RAID Controller
3956-XS7	IBM Corporation	IBM	XS7	Cache Memory			Data Storage System													TS7720 SATA Cache Module		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.