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Product comparison · 2 nas & storage servers

Buffalo LinkStation 220 + 2x WD40EZRX vs Dell PowerVault NX3200 NAS Rack (2U) Intel® Xeon® E5 V2 Family E5-2690V2

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  • 29specifications compared
  • 20differ
  • 9identical
  • 88known for one product only

Key differences

  • Total installed storage capacity
    • 8 TB
    • 4.6 TB
  • Number of storage drives installed
    • 2
    • 6
  • Number of storage drives supported
    • 2
    • 12
  • Storage drive interface
    • Serial ATA
    • Serial Attached SCSI (SAS)
  • Storage drive size
    • 3.5"
    • 2.5/3.5"
  • Maximum supported storage capacity
    • 8 TB
    • 36 TB
  • RAID levels
    • 0, 1, JBOD
    • 0, 1, 5, 6, 10, 50, 60
  • Hot-swap drive bays
    • No
    • Yes

Side by side

Differences highlightedShow differences only
117 specifications
A

Buffalo

LinkStation 220 + 2x WD40EZRXView product
B

Dell

PowerVault NX3200 NAS Rack (2U) Intel® Xeon® E5 V2 Family E5-2690V2

Model NX3200

View product
Storage8 differ
Storage drives installedYesYes
Total installed storage capacityDiffers8 TB4.6 TB
Number of storage drives installedDiffers26
Number of storage drives supportedDiffers212
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
Storage drive interfaceDiffersSerial ATASerial Attached SCSI (SAS)
Storage drive sizeDiffers3.5"2.5/3.5"
HDD speedKnown for one10000 RPM
Maximum supported storage capacityDiffers8 TB36 TB
RAID supportYesYes
RAID levelsDiffers0, 1, JBOD0, 1, 5, 6, 10, 50, 60
Hot-swap drive baysDiffersNoYes
Storage drive capacityKnown for one4 TB
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersMarvellIntel® Xeon® E5 V2 Family
Processor modelDiffersArmada 370E5-2690V2
Processor frequencyDiffers0.8 GHz3 GHz
Processor boost frequencyKnown for one3.6 GHz
Processor coresKnown for one10
Processor threadsKnown for one20
Processor cacheKnown for one25 MB
L3 cacheKnown for one10 MB
Bus typeKnown for oneQPI
CPU configuration (max)Known for one2
ECC supported by processorKnown for oneYes
PCI Express slots versionKnown for one3.0
Physical Address Extension (PAE)Known for one46 bit
Processor cache typeKnown for oneL3
Processor codenameKnown for oneIvy Bridge EP
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one52.5 x 45 mm
Processor socketKnown for oneLGA 2011 (Socket R)
ScalabilityKnown for one2S
System bus rateKnown for one8 GT/s
TcaseKnown for one88 °C
Thermal Design Power (TDP)Known for one130 W
Maximum internal memory supported by processorKnown for one768 GB
Memory bandwidth supported by processor (max)Known for one59.7 GB/s
Conflict-Free processorKnown for oneNo
L2 cacheKnown for one0.256 MB
Memory1 differ
Internal memoryDiffers0.25 GB16 GB
Internal memory typeDDR3DDR3
Maximum RAM supportedKnown for one32 GB
Memory form factorKnown for oneRDIMM
Memory slotsKnown for one4
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Supported network protocolsKnown for oneTCP/IP, SMB/CIFS, FTP, HTTP/HTTPS, AFP
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers12
USB portDiffersYesNo
USB 2.0 ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Fiber ports quantityKnown for one0
Design1 differ
Chassis typeKnown for oneRack (2U)
Product colourDiffersBlackGrey
Cooling typeKnown for oneActive
Number of fansKnown for one1 fan(s)
Performance1 differ
TypeNASNAS
Device classDiffersHome & Home OfficeSmall & Medium Business
Backup functionKnown for oneYes
Backup featuresKnown for oneCloud
Built-in optical driveKnown for oneNo
Card reader integratedKnown for oneNo
Management protocolsKnown for oneHTTP/HTTPS
Web-based managementKnown for oneYes
Built-in BitTorrent clientKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Reset buttonKnown for oneYes
Softwareidentical
Operating system installedKnown for oneWindows Storage Server 2008 R2
Windows operating systems supportedKnown for oneWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Mac operating systems supportedKnown for oneMac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Poweridentical
Power supply unit (PSU) capacityKnown for one750 W
Power supply locationKnown for oneExternal
Number of power supply unitsKnown for one1
Power consumption (typical)Known for one19 W
Power consumption (sleep)Known for one0.9 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers87 mm482 mm
DepthDiffers205 mm755 mm
HeightDiffers126 mm87.3 mm
WeightDiffers1.7 kg32.5 kg
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one0.00
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Maximum number of PCI Express lanesKnown for one40
Number of QPI linksKnown for one2
Thermal Monitoring TechnologiesKnown for oneYes
Memory channels supported by processorKnown for oneQuad
Memory types supported by processorKnown for oneDDR3-SDRAM
Other featuresidentical
Processor ARK IDKnown for one75279
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Packaging contentidentical
External power adapterKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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