SCM (Storage Class Memory)

GPTKB entity

Statements (48)
Predicate Object
gptkbp:instanceOf non-volatile memory technology
gptkbp:alsoKnownAs gptkb:Storage_Class_Memory
persistent memory
gptkbp:application cloud computing
high-performance computing
databases
enterprise storage
in-memory computing
server memory expansion
gptkbp:challenge software support
cost
scalability
limited adoption
gptkbp:contrastsWith gptkb:SDRAM
gptkb:NAND_flash
gptkbp:enables memory-mapped files
data recovery after power loss
faster system boot
persistent memory modules
gptkbp:example gptkb:3D_XPoint
gptkb:Intel_Optane
gptkb:Magnetoresistive_RAM_(MRAM)
gptkb:Phase_Change_Memory_(PCM)
gptkb:Resistive_RAM_(ReRAM)
gptkbp:feature low latency
high performance
high endurance
byte-addressability
non-volatility
faster than NAND flash
slower than DRAM
https://www.w3.org/2000/01/rdf-schema#label SCM (Storage Class Memory)
gptkbp:introducedIn 2010s
gptkbp:marketedAs gptkb:Western_Digital
gptkb:Samsung
gptkb:Intel
Micron
gptkbp:relatedTo gptkb:NVDIMM
emerging memory technologies
hybrid storage architectures
persistent memory DIMMs
gptkbp:standardizedBy gptkb:JEDEC
gptkb:SNIA
gptkbp:usedFor data storage
fast caching
memory extension
gptkbp:bfsParent gptkb:Dell_EMC_PowerMax
gptkbp:bfsLayer 7