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Product comparison · 2 nas & storage servers

Buffalo LinkStation 220 + 2x WD40EZRX vs Lenovo EMC px2-300d + 2x ST2000VN001

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  • 39specifications compared
  • 23differ
  • 16identical
  • 76known for one product only

Key differences

  • Total installed storage capacity
    • 8 TB
    • 4 TB
  • Supported storage drive types
    • HDD
    • HDD & SSD
  • Storage drive capacity
    • 4 TB
    • 2 TB
  • Storage drive interface
    • Serial ATA
    • Serial ATA II
  • RAID levels
    • 0, 1, JBOD
    • 0, 1
  • Hot-swap drive bays
    • No
    • Yes
  • Processor family
    • Marvell
    • Intel Atom®
  • Processor model
    • Armada 370
    • D525

Side by side

Differences highlightedShow differences only
115 specifications
A

Buffalo

LinkStation 220 + 2x WD40EZRXView product
B

Lenovo

Lenovo EMC px2-300d + 2x ST2000VN001View product
Storage6 differ
Total installed storage capacityDiffers8 TB4 TB
Supported storage drive typesDiffersHDDHDD & SSD
Storage drive capacityDiffers4 TB2 TB
Storage drive interfaceDiffersSerial ATASerial ATA II
HDD speedKnown for one5900 RPM
RAID levelsDiffers0, 1, JBOD0, 1
Hot-swap drive baysDiffersNoYes
Supported file systemsKnown for oneext2, ext3, ext4, FAT32, HFS+, NTFS
Maximum supported storage capacityKnown for one8 TB
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersMarvellIntel Atom®
Processor modelDiffersArmada 370D525
Processor frequencyDiffers0.8 GHz1.8 GHz
Processor coresKnown for one2
Processor threadsKnown for one4
Processor cacheKnown for one1 MB
Bus typeKnown for oneDMI
ECC supported by processorKnown for oneNo
Physical Address Extension (PAE)Known for one32 bit
Processing Die sizeKnown for one87 mm²
Processor cache typeKnown for oneL2
Processor codeKnown for oneSLBXC
Processor codenameKnown for onePineview
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one22 x 22 mm
Processor socketKnown for oneBGA 559
SteppingKnown for oneB0
Thermal Design Power (TDP)Known for one13 W
TjunctionKnown for one100 °C
Maximum internal memory supported by processorKnown for one4 GB
Memory bandwidth supported by processor (max)Known for one6.4 GB/s
Conflict-Free processorKnown for oneNo
L2 cacheKnown for one0.256 MB
Memory1 differ
Internal memoryDiffers0.25 GB2 GB
Networkidentical
Jumbo frames supportKnown for oneYes
iSCSI supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Supported network protocolsKnown for oneTCP/IP, SMB/CIFS, FTP, HTTP/HTTPS, AFP
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
VGA (D-Sub) ports quantityKnown for one1
USB portKnown for oneYes
Designidentical
Chassis typeKnown for oneDesktop
Built-in displayKnown for oneYes
Cooling typeKnown for oneActive
Number of fansKnown for one1 fan(s)
Performance2 differ
Device classDiffersHome & Home OfficeSmall & Medium Business
Backup featuresDiffersCloudCloud, iSCSI LUN
Noise levelKnown for one29.3 dB
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
Software2 differ
Windows operating systems supportedDiffersWindows 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, WinYes
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedDiffersMac 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 MavericksMac OS X 10.10 Yosemite, 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 consumption (max)Known for one40 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
Weight & dimensions4 differ
WidthDiffers87 mm126.2 mm
DepthDiffers205 mm226.3 mm
HeightDiffers126 mm207.8 mm
WeightDiffers1.7 kg3.9 kg
Package widthKnown for one302 mm
Package depthKnown for one190 mm
Package heightKnown for one307.1 mm
Package weightKnown for one4.93 kg
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)
Quick start guideKnown for oneYes
External power adapterKnown for oneYes
Processor special featuresidentical
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Number of Processing Die TransistorsKnown for one176 M
Thermal Monitoring TechnologiesKnown for oneNo
Memory channels supported by processorKnown for oneSingle
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C10 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%8 - 85%
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-40 - 60 °C
Other featuresidentical
Processor ARK IDKnown for one49490
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes

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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