cellsssd
ssd 时间:2021-01-12 阅读:()
1SamsungPM1725aNVMeSSDExceptionallyfastspeedsandultra-lowlatencyforenterpriseapplicationBrochure2ExtremeperformancefromanSSDtechnologyleaderMaximizedatatransferwiththehigh-performance,reliablePM1725aEnterpriseenvironmentshaveuniquerequirementstoensurethattheyoperateoptimally24/7,365daysayear.
Avariedlevelofperformancewithlowlatencyisessential.
Itisalsocriticalthattheseenvironmentsremainstablewhenprocessingvariousreadandwriteworkloads.
Andthemostcrucialcriteriaofallareprotectionfromdatacorruptionorlossduetounexpectedpoweroutages.
Consideringeachofthesefactors,ITanddatacentermanagersaretaskedwithfindinghighperforming,dependablememorysolutions.
Samsungiswell-equippedtoofferenterpriseenvironmentssuperbSSDs.
Thedrivesdeliverexceptionalperformanceinmultithreadapplications,suchascomputeandvirtualization,relationaldatabases,andstorage.
Thesehigh-performingSSDsalsoprovideoutstandingreliabilityforcontinualoperationregardlessofunanticipatedpowerloss.
Theirreliabilityalsoextendstonon-interruptserviceincaseafailureoccursononeofthepathstoaport.
Usingitsprovenexpertiseandwealthofexperienceincutting-edgeSSDtechnology,Samsungmemorysolutionshelpsdatacentersoperatecontinuallyatthehighestperformancelevels.
SamsunghastheaddedadvantageofbeingthesolemanufacturerofallofitsSSDcomponents.
Thisadvantagehelpsensureend-to-endintegration,qualityassuranceandtheutmostcompatibility.
SamsungPM1725aNVMeSSDdelivers:Exceptionalvalue:ThePM1725autilizesSamsungV-NANDflashmemory,whichfeaturesauniquedesignthatstacks48layersontopofanother.
Italsoemployscost-effectiveTLC(triple-levelcell)flashmemory,whichdelivershigherreliabilitythanMLC(multi-levelcell)planarNANDflashmemorySSDs.
Withthisarchitecture,thePM1725acandeliverenterprise-levelperformanceeconomically.
Consistentlyhighperformance:ThePM1725aHHHL(half-height,half-length)carddeliversawidebandwidthofupto6,400/3,000MB/ssequentialR/Wspeedsrespectively,usingunder23Wofpower.
Itdeliversupto1,080Kand170KIOPSforrandom4KBreadandwrite,respectively.
ThePM1725a2.
5-inchSSDdeliversabandwidthofupto3,300/2,950MB/sforsequentialR/Wandupto800K/160KIOPSforrandom4KBR/W,respectively.
ThePM1725adeliversQoS(qualityofservice,99%)of95μsforrandom4KBreadsand60μsforrandom4KBwrites.
Outstandingreliability:EventhoughthePM1725aemploysaTLCV-NANDflashmemory,itboasts5DWPD(drivewritesperday)for5years.
Thisratetranslatestowritingatotalof32TBeachdayduringthattime,whichmeansuserscanwrite6,400filesof5GB-equivalentdataeveryday.
Thislevelofreliabilityismorethansufficientforenterprisestoragesystemsthathavetoperformultrafasttransmissionsoflargeamountsofdata.
Highdensity:ByfittingmorememorycellsinlessspaceinaV-NANDchip,itprovidessignificantlymorecapacitiesofupto6.
4TBinboththePM1725a2.
5-inchandHHHLcardSSDs.
Dependingonyourstoragerequirementsandapplications,800GB,1.
6TB,3.
2TBand6.
4TBcapacitiesareavailable.
OptimizedforenterpriseenvironmentsTheSamsungPM1725aSSDisoptimizedtoexcelinvirtuallyanydatacenterscenario.
Thisenterprise-level,ultra-highperformanceSSDprovidesunsurpassedrandomreadperformanceandisparticularlysuitableforread-intensivedatacenterapplications.
WhencomparedwithotherstandardizedSamsungSSDs,thePM1725aSSDprovidesthehighestrandomreadIOPSperformance.
ThePM1725aisequippedwithSamsung3rd-generationTLCV-NANDtechnology.
ThistechnologyeliminatesperformanceandreliabilityissuesthatresultfromcapacitylimitationsfoundinplanarNANDtechnologies.
TheSamsungV-NANDtechnologydeliversreliableandconsistentperformanceatlowercostsfortoday'sdemandingdata-centricworld.
SuperbperformanceoverSASSSDsThePM1725ausesastate-of-the-artNVMeinterfacetoovercomebottlenecksexperiencedinSAS(serial-attachedSCSI)andSATAinterfaces.
Furthermore,thePM1725aemploysthehighestdensitytosuccessfullyprocessintensiveandheavyenterpriseworkloads.
3ThefollowingfigurescomparetheperformanceofaSamsungenterpriseSASSSD,whichusesMLCV-NANDflashmemory,withtheTLC-basedPM1725a.
Withcomparablecost,thePM1725aprovidesupto4.
3timesmorebandwidththantheMLC-basedSASSSDforsequentialreadandupto5timesmoreIOPSfor4KBrandomread.
[MB/s][IOPS]SequentialreadSustainedrandomreadSASSSD1.
6TB(MLC)PM1725a1.
6TB(TLC)PM1725a3.
2TB(TLC)SequentialwriteSustainedrandomwrite1400200K50K20006400Figure1.
SequentialR/WperformancecomparisonbetweenanMLCSASSSDandthe1.
6and3.
2TBTLCPM1725aFigure2.
SustainedrandomR/WperformancecomparisonbetweenanMLCSASSSDandthe1.
6and3.
2TBPM1725aEnterprise-gradepower-lossprotectionDuringnormalpower-offperiods,thehostserverallocatestimetomaintaindataintegritybytransmittingstandbycommandstoeachdevice.
Intheeventofanunexpectedpowerloss,though,theSSDimmediatelyusesthestoredenergyfromtantalumcapacitorstoprovideenoughtimetotransferthecacheddatainDRAMtotheflashmemory.
Thisprocesshelpsensurenolossofdata.
Powerlosscanoccurwithpoweroutagesorwhenusersunplugdevicesfromthesystem.
However,thePM1725aNVMeSSDhasbeendesignedtopreventdatalosswithitsPLP(power-lossprotection)architecture.
Intheeventofsuddenpowerofforpowerfailure,thePLPsolutioncanhelpensurethatdataissuedbythehostsystemiswrittentothestoragemediatoreducetheriskoflossofdata.
SamsungPM1725aputsanendtoperformanceandefficiencybottlenecks6000140030001000K1080K120K170K4.
3X5.
0X1.
4X2.
4X4RemotehealthmonitoringThePM1725aprovidesaremotehealth-monitoringfeaturebytheSamsungSSDToolkit.
TheSamsungSSDToolkitisproprietarysoftwaredesignedtohelpuserswitheasy-to-useSSDmanagementanddiagnosticfeaturesforserveranddatacenterusage.
TheCLI(commandlineinterface)toolcurrentlysupportsSamsungdatacenterandenterpriseNVMeSSDsandsupportsLinux.
TheSamsungSSDToolkitisavailablefromtheSamsungSSDwebsite.
Remotehealthmonitoringfeatures:Healthmonitoring:Providesvitaldrivestatusinformationandsupportsuserstoupdatefirmware,measuredriveperformance,initializedrives,calculatedrivelifetimeandmore.
RemotehealthmonitoringforFA(failureanalysis):Providesasmartwayforresolvingfieldissuesbytheremotehealthmonitoringfeature.
Thiswayofissuehandlingreducesturnaroundtimecomparedtothetraditionalwayofhandlingtheissue,suchasdispatchinganengineer,andprovidesquickerresolution.
Thecustomercangettheinitialresolutionintwosteps:firstbyrunningtheSSDToolkitandsecondbysendingthedebuginformationbacktoSamsungandgettingtheresolutioneffectively.
Dual-portcapabilityITanddatacentermanagersneedfeaturesthatcanprovideaccesstostoragedatawithoutinterruptions.
Samsunghastakenthisneedintoconsiderationbyincludingakeyfeaturethatprovidesaccessbysmartlyusingdual-portPCIe(PCIExpress)SSDstogetthemostoutofhighavailability.
SamsunghasenabledthisfeatureinthePM1725a2.
5-inchdrives,whichprovidestheabilitytocreatetwofaultdomainsandincreasesavailability,providingnon-interruptserviceforaccessingstoragedata.
Evenifafailureoccursinoneofthepathstoaport,preventingaccessalongthatpath,thedeviceisstillaccessibleusingthesecondport.
ThePM1725aprovidesvirtuallynon-stopservicewiththisdual-portfeaturesupport.
PM1725aempowersthehighestdensitytosuccessfullyprocessintensiveprovidingnon-interruptserviceMulti-namespaceThePM1725asupportsmultiplenamespaces,whereasingleSSDcanbepartitionedintomultiplehardwarepartitions.
Anamespacecanbeassignedtomultiplehostsordedicatedtoasinglehost.
ThePM1725asupportsupto32multiplenamespaces.
AboutSamsungElectronicsCo.
,Ltd.
Samsunginspirestheworldandshapesthefuturewithtransformativeideasandtechnologies.
ThecompanyisredefiningtheworldsofTVs,smartphones,wearabledevices,tablets,digitalappliances,networksystems,andmemory,systemLSIandLEDsolutions.
Forthelatestnews,pleasevisittheSamsungNewsroomatnews.
samsung.
com.
Copyright2017SamsungElectronicsCo.
,Ltd.
Allrightsreserved.
SamsungisaregisteredtrademarkofSamsungElectronicsCo.
,Ltd.
Specificationsanddesignsaresubjecttochangewithoutnotice.
Nonmetricweightsandmeasurementsareapproximate.
Alldataweredeemedcorrectattimeofcreation.
Samsungisnotliableforerrorsoromissions.
Allbrand,product,servicenamesandlogosaretrademarksand/orregisteredtrademarksoftheirrespectiveownersandareherebyrecognizedandacknowledged.
CentOSisatrademarkofRedHat,Inc.
FioisaregisteredtrademarkofFioCorporation.
LinuxisaregisteredtrademarkofLinusTorvalds.
MicrosoftandWindowsareregisteredtrademarksofMicrosoftCorporationintheUnitedStatesand/orothercountries.
PCI,PCIExpress,PCIeandPCI-SIGareregisteredtrademarksofPCI-SIG.
SamsungElectronicsCo.
,Ltd.
129Samsung-ro,Yeongtong-gu,Suwon-si,Gyeonggi-do16677,Koreawww.
samsung.
com2017-08SamsungPM1725aFormfactor2.
5inchHHHLCapacity1800GB,1.
6TB,3.
2TB,6.
4TB1.
6TB,3.
2TB,6.
4TBHostinterfacePCIExpressGen3x4PCIExpressGen3x8SpeccompliancePCIExpressbasespecificationrev.
3.
0,NVMExpressspecrev.
1.
2,enterpriseSSDformfactorver.
1.
0aNANDflashmemorySamsungV-NANDMTBF2,000,000hoursUBER1sectorper1017bitsreadPowerconsumption2Active:23Watt,Idle:7.
7WattEndurance5DWPDfor5yearsSequentialread3Upto3,300MB/sUpto6,400MB/sSequentialwriteUpto2,950MB/sUpto3,000MB/sRandomreadUpto800,000IOPSUpto1,080,000IOPSRandomwriteUpto160,000IOPSUpto170,000IOPSLatency,read/write490/20sQualityofService,read/write(99%)595/60sPhysicaldimensions69.
85x100.
20x14.
80mm69.
90x167.
65x18.
71mmWeightUpto190gramsUpto330grams1.
1MB=1,000,000Bytes,1GB=1,000,000,000Bytes,1TB=1,000,000,000,000Bytes,unformattedcapacity.
2.
ActivepowerismeasuredusingIOMeter-2006onMicrosoftWindowsWinServer2012R2.
3.
BasedonPCIExpressGen3x4for2.
5-inchandPCIExpressGen3x8forHHHLcardSSD.
RandomperformancemeasuredusingFioinCentOS7.
0withqueuedepth32by16workersandsequentialperformancewithqueuedepth32by16workers.
Actualperformancemayvarydependingonuseconditionsandenvironment.
4.
ThereadlatencyismeasuredbyusingFioinCentOS7.
0and4KBtransfersizewithqueuedepth1onarandomworkloadofsustainedstate.
ThewritelatencyismeasuredbyusingFioinCentOS7.
0and4KBtransfersizewithqueuedepth1onasequentialworkloadofsustainedstate.
5.
QoSismeasuredusingFIO(99%)withqueuedepth1on4KBrandomreadandwrite.
TechnicalspecificationsFormoreinformationFormoreinformationabouttheSamsungPM1725aNVMeSSD,visitwww.
samsung.
com/semiconductor.
Avariedlevelofperformancewithlowlatencyisessential.
Itisalsocriticalthattheseenvironmentsremainstablewhenprocessingvariousreadandwriteworkloads.
Andthemostcrucialcriteriaofallareprotectionfromdatacorruptionorlossduetounexpectedpoweroutages.
Consideringeachofthesefactors,ITanddatacentermanagersaretaskedwithfindinghighperforming,dependablememorysolutions.
Samsungiswell-equippedtoofferenterpriseenvironmentssuperbSSDs.
Thedrivesdeliverexceptionalperformanceinmultithreadapplications,suchascomputeandvirtualization,relationaldatabases,andstorage.
Thesehigh-performingSSDsalsoprovideoutstandingreliabilityforcontinualoperationregardlessofunanticipatedpowerloss.
Theirreliabilityalsoextendstonon-interruptserviceincaseafailureoccursononeofthepathstoaport.
Usingitsprovenexpertiseandwealthofexperienceincutting-edgeSSDtechnology,Samsungmemorysolutionshelpsdatacentersoperatecontinuallyatthehighestperformancelevels.
SamsunghastheaddedadvantageofbeingthesolemanufacturerofallofitsSSDcomponents.
Thisadvantagehelpsensureend-to-endintegration,qualityassuranceandtheutmostcompatibility.
SamsungPM1725aNVMeSSDdelivers:Exceptionalvalue:ThePM1725autilizesSamsungV-NANDflashmemory,whichfeaturesauniquedesignthatstacks48layersontopofanother.
Italsoemployscost-effectiveTLC(triple-levelcell)flashmemory,whichdelivershigherreliabilitythanMLC(multi-levelcell)planarNANDflashmemorySSDs.
Withthisarchitecture,thePM1725acandeliverenterprise-levelperformanceeconomically.
Consistentlyhighperformance:ThePM1725aHHHL(half-height,half-length)carddeliversawidebandwidthofupto6,400/3,000MB/ssequentialR/Wspeedsrespectively,usingunder23Wofpower.
Itdeliversupto1,080Kand170KIOPSforrandom4KBreadandwrite,respectively.
ThePM1725a2.
5-inchSSDdeliversabandwidthofupto3,300/2,950MB/sforsequentialR/Wandupto800K/160KIOPSforrandom4KBR/W,respectively.
ThePM1725adeliversQoS(qualityofservice,99%)of95μsforrandom4KBreadsand60μsforrandom4KBwrites.
Outstandingreliability:EventhoughthePM1725aemploysaTLCV-NANDflashmemory,itboasts5DWPD(drivewritesperday)for5years.
Thisratetranslatestowritingatotalof32TBeachdayduringthattime,whichmeansuserscanwrite6,400filesof5GB-equivalentdataeveryday.
Thislevelofreliabilityismorethansufficientforenterprisestoragesystemsthathavetoperformultrafasttransmissionsoflargeamountsofdata.
Highdensity:ByfittingmorememorycellsinlessspaceinaV-NANDchip,itprovidessignificantlymorecapacitiesofupto6.
4TBinboththePM1725a2.
5-inchandHHHLcardSSDs.
Dependingonyourstoragerequirementsandapplications,800GB,1.
6TB,3.
2TBand6.
4TBcapacitiesareavailable.
OptimizedforenterpriseenvironmentsTheSamsungPM1725aSSDisoptimizedtoexcelinvirtuallyanydatacenterscenario.
Thisenterprise-level,ultra-highperformanceSSDprovidesunsurpassedrandomreadperformanceandisparticularlysuitableforread-intensivedatacenterapplications.
WhencomparedwithotherstandardizedSamsungSSDs,thePM1725aSSDprovidesthehighestrandomreadIOPSperformance.
ThePM1725aisequippedwithSamsung3rd-generationTLCV-NANDtechnology.
ThistechnologyeliminatesperformanceandreliabilityissuesthatresultfromcapacitylimitationsfoundinplanarNANDtechnologies.
TheSamsungV-NANDtechnologydeliversreliableandconsistentperformanceatlowercostsfortoday'sdemandingdata-centricworld.
SuperbperformanceoverSASSSDsThePM1725ausesastate-of-the-artNVMeinterfacetoovercomebottlenecksexperiencedinSAS(serial-attachedSCSI)andSATAinterfaces.
Furthermore,thePM1725aemploysthehighestdensitytosuccessfullyprocessintensiveandheavyenterpriseworkloads.
3ThefollowingfigurescomparetheperformanceofaSamsungenterpriseSASSSD,whichusesMLCV-NANDflashmemory,withtheTLC-basedPM1725a.
Withcomparablecost,thePM1725aprovidesupto4.
3timesmorebandwidththantheMLC-basedSASSSDforsequentialreadandupto5timesmoreIOPSfor4KBrandomread.
[MB/s][IOPS]SequentialreadSustainedrandomreadSASSSD1.
6TB(MLC)PM1725a1.
6TB(TLC)PM1725a3.
2TB(TLC)SequentialwriteSustainedrandomwrite1400200K50K20006400Figure1.
SequentialR/WperformancecomparisonbetweenanMLCSASSSDandthe1.
6and3.
2TBTLCPM1725aFigure2.
SustainedrandomR/WperformancecomparisonbetweenanMLCSASSSDandthe1.
6and3.
2TBPM1725aEnterprise-gradepower-lossprotectionDuringnormalpower-offperiods,thehostserverallocatestimetomaintaindataintegritybytransmittingstandbycommandstoeachdevice.
Intheeventofanunexpectedpowerloss,though,theSSDimmediatelyusesthestoredenergyfromtantalumcapacitorstoprovideenoughtimetotransferthecacheddatainDRAMtotheflashmemory.
Thisprocesshelpsensurenolossofdata.
Powerlosscanoccurwithpoweroutagesorwhenusersunplugdevicesfromthesystem.
However,thePM1725aNVMeSSDhasbeendesignedtopreventdatalosswithitsPLP(power-lossprotection)architecture.
Intheeventofsuddenpowerofforpowerfailure,thePLPsolutioncanhelpensurethatdataissuedbythehostsystemiswrittentothestoragemediatoreducetheriskoflossofdata.
SamsungPM1725aputsanendtoperformanceandefficiencybottlenecks6000140030001000K1080K120K170K4.
3X5.
0X1.
4X2.
4X4RemotehealthmonitoringThePM1725aprovidesaremotehealth-monitoringfeaturebytheSamsungSSDToolkit.
TheSamsungSSDToolkitisproprietarysoftwaredesignedtohelpuserswitheasy-to-useSSDmanagementanddiagnosticfeaturesforserveranddatacenterusage.
TheCLI(commandlineinterface)toolcurrentlysupportsSamsungdatacenterandenterpriseNVMeSSDsandsupportsLinux.
TheSamsungSSDToolkitisavailablefromtheSamsungSSDwebsite.
Remotehealthmonitoringfeatures:Healthmonitoring:Providesvitaldrivestatusinformationandsupportsuserstoupdatefirmware,measuredriveperformance,initializedrives,calculatedrivelifetimeandmore.
RemotehealthmonitoringforFA(failureanalysis):Providesasmartwayforresolvingfieldissuesbytheremotehealthmonitoringfeature.
Thiswayofissuehandlingreducesturnaroundtimecomparedtothetraditionalwayofhandlingtheissue,suchasdispatchinganengineer,andprovidesquickerresolution.
Thecustomercangettheinitialresolutionintwosteps:firstbyrunningtheSSDToolkitandsecondbysendingthedebuginformationbacktoSamsungandgettingtheresolutioneffectively.
Dual-portcapabilityITanddatacentermanagersneedfeaturesthatcanprovideaccesstostoragedatawithoutinterruptions.
Samsunghastakenthisneedintoconsiderationbyincludingakeyfeaturethatprovidesaccessbysmartlyusingdual-portPCIe(PCIExpress)SSDstogetthemostoutofhighavailability.
SamsunghasenabledthisfeatureinthePM1725a2.
5-inchdrives,whichprovidestheabilitytocreatetwofaultdomainsandincreasesavailability,providingnon-interruptserviceforaccessingstoragedata.
Evenifafailureoccursinoneofthepathstoaport,preventingaccessalongthatpath,thedeviceisstillaccessibleusingthesecondport.
ThePM1725aprovidesvirtuallynon-stopservicewiththisdual-portfeaturesupport.
PM1725aempowersthehighestdensitytosuccessfullyprocessintensiveprovidingnon-interruptserviceMulti-namespaceThePM1725asupportsmultiplenamespaces,whereasingleSSDcanbepartitionedintomultiplehardwarepartitions.
Anamespacecanbeassignedtomultiplehostsordedicatedtoasinglehost.
ThePM1725asupportsupto32multiplenamespaces.
AboutSamsungElectronicsCo.
,Ltd.
Samsunginspirestheworldandshapesthefuturewithtransformativeideasandtechnologies.
ThecompanyisredefiningtheworldsofTVs,smartphones,wearabledevices,tablets,digitalappliances,networksystems,andmemory,systemLSIandLEDsolutions.
Forthelatestnews,pleasevisittheSamsungNewsroomatnews.
samsung.
com.
Copyright2017SamsungElectronicsCo.
,Ltd.
Allrightsreserved.
SamsungisaregisteredtrademarkofSamsungElectronicsCo.
,Ltd.
Specificationsanddesignsaresubjecttochangewithoutnotice.
Nonmetricweightsandmeasurementsareapproximate.
Alldataweredeemedcorrectattimeofcreation.
Samsungisnotliableforerrorsoromissions.
Allbrand,product,servicenamesandlogosaretrademarksand/orregisteredtrademarksoftheirrespectiveownersandareherebyrecognizedandacknowledged.
CentOSisatrademarkofRedHat,Inc.
FioisaregisteredtrademarkofFioCorporation.
LinuxisaregisteredtrademarkofLinusTorvalds.
MicrosoftandWindowsareregisteredtrademarksofMicrosoftCorporationintheUnitedStatesand/orothercountries.
PCI,PCIExpress,PCIeandPCI-SIGareregisteredtrademarksofPCI-SIG.
SamsungElectronicsCo.
,Ltd.
129Samsung-ro,Yeongtong-gu,Suwon-si,Gyeonggi-do16677,Koreawww.
samsung.
com2017-08SamsungPM1725aFormfactor2.
5inchHHHLCapacity1800GB,1.
6TB,3.
2TB,6.
4TB1.
6TB,3.
2TB,6.
4TBHostinterfacePCIExpressGen3x4PCIExpressGen3x8SpeccompliancePCIExpressbasespecificationrev.
3.
0,NVMExpressspecrev.
1.
2,enterpriseSSDformfactorver.
1.
0aNANDflashmemorySamsungV-NANDMTBF2,000,000hoursUBER1sectorper1017bitsreadPowerconsumption2Active:23Watt,Idle:7.
7WattEndurance5DWPDfor5yearsSequentialread3Upto3,300MB/sUpto6,400MB/sSequentialwriteUpto2,950MB/sUpto3,000MB/sRandomreadUpto800,000IOPSUpto1,080,000IOPSRandomwriteUpto160,000IOPSUpto170,000IOPSLatency,read/write490/20sQualityofService,read/write(99%)595/60sPhysicaldimensions69.
85x100.
20x14.
80mm69.
90x167.
65x18.
71mmWeightUpto190gramsUpto330grams1.
1MB=1,000,000Bytes,1GB=1,000,000,000Bytes,1TB=1,000,000,000,000Bytes,unformattedcapacity.
2.
ActivepowerismeasuredusingIOMeter-2006onMicrosoftWindowsWinServer2012R2.
3.
BasedonPCIExpressGen3x4for2.
5-inchandPCIExpressGen3x8forHHHLcardSSD.
RandomperformancemeasuredusingFioinCentOS7.
0withqueuedepth32by16workersandsequentialperformancewithqueuedepth32by16workers.
Actualperformancemayvarydependingonuseconditionsandenvironment.
4.
ThereadlatencyismeasuredbyusingFioinCentOS7.
0and4KBtransfersizewithqueuedepth1onarandomworkloadofsustainedstate.
ThewritelatencyismeasuredbyusingFioinCentOS7.
0and4KBtransfersizewithqueuedepth1onasequentialworkloadofsustainedstate.
5.
QoSismeasuredusingFIO(99%)withqueuedepth1on4KBrandomreadandwrite.
TechnicalspecificationsFormoreinformationFormoreinformationabouttheSamsungPM1725aNVMeSSD,visitwww.
samsung.
com/semiconductor.
易探云香港云服务器价格多少钱1个月/1年?
易探云怎么样?易探云是目前国内少数优质的香港云服务器服务商家，目前推出多个香港机房的香港云服务器，有新界、九龙、沙田、葵湾等机房，还提供CN2、BGP及CN2三网直连香港云服务器。近年来，许多企业外贸出海会选择香港云服务器来部署自己的外贸网站，使得越来越多的用户会选择易探云作为网站服务提供平台。今天，云服务器网(yuntue.com)小编来谈谈易探云和易探云服务器怎么样?具体香港云服务器多少钱1个...
云步云72.5元/月起云服务器，香港安畅/葵湾/将军澳/沙田/大浦CN2机房,2核2G5M
云步云怎么样?云步云是创建于2021年的品牌，主要从事出售香港vps、美国VPS、日本VPS、香港独立服务器、香港站群服务器等，机房有香港、美国、日本东京等机房，目前在售VPS线路有CN2+BGP、CN2 GIA，香港的线路也是CN2直连大陆，该公司旗下产品均采用KVM虚拟化架构。目前，云步云提供香港安畅、沙田、大浦、葵湾、将军澳、新世界等CN2机房云服务器，2核2G5M仅72.5元/月起。点击进...
美国G口/香港CTG/美国T级超防云/物理机/CDN大促销 1核 1G 24元/月
[六一云迎国庆]转盘活动实物礼品美国G口/香港CTG/美国T级超防云/物理机/CDN大促销六一云 成立于2018年，归属于西安六一网络科技有限公司，是一家国内正规持有IDC ISP CDN IRCS电信经营许可证书的老牌商家。大陆持证公司受大陆各部门监管不好用支持退款退现，再也不怕被割韭菜了！主要业务有：国内高防云，美国高防云，美国cera大带宽，香港CTG,香港沙田CN2,海外站群服务，物理机，...
ssd为你推荐
-
注册国际域名哪里的国际域名注册便宜？网络服务器租用现在网站服务器租赁一年多少钱？info域名注册info域名什么时候出现的？免费虚拟主机申请在哪个网站申请的免费虚拟主机可以绑定顶级域名?求高手指点!网站服务器租用个人网站服务器租用一年多少钱域名申请申请域名需要哪些流程具体点 谢谢云服务器租用云服务器怎么租呀成都虚拟空间五星网络隶属于成都冠一科技有限公司，虚拟空间购买了不到一个月不能访问2次，质量真差啊！网站空间商域名空间商怎么做asp网站空间什么是ASP空间?