Product comparison · 2 nas & storage servers

Buffalo TeraStation WS5600D 12TB vs Lenovo EMC px4-400d 4TB

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  • 44specifications compared
  • 20differ
  • 24identical
  • 62known for one product only

Key differences

  • Total installed storage capacity
    • TeraStation WS5600D 12TB:12 TB
    • EMC px4-400d 4TB:4 TB
  • Number of storage drives installed
    • TeraStation WS5600D 12TB:6
    • EMC px4-400d 4TB:4
  • Number of storage drives supported
    • TeraStation WS5600D 12TB:6
    • EMC px4-400d 4TB:4
  • Storage drive capacity
    • TeraStation WS5600D 12TB:2 TB
    • EMC px4-400d 4TB:1 TB
  • Storage drive interface
    • TeraStation WS5600D 12TB:Serial ATA II
    • EMC px4-400d 4TB:Serial ATA III
  • Maximum supported storage capacity
    • TeraStation WS5600D 12TB:24 TB
    • EMC px4-400d 4TB:16 TB
  • RAID levels
    • TeraStation WS5600D 12TB:0, 1, 5, JBOD
    • EMC px4-400d 4TB:0, 1, 5, 10
  • Processor model
    • TeraStation WS5600D 12TB:D2700
    • EMC px4-400d 4TB:D2701

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Comparison of TeraStation WS5600D 12TB, EMC px4-400d 4TB
106 specifications
Storage7 differ
Storage drives installedYesYes
Total installed storage capacityDiffers12 TB4 TB
Number of storage drives installedDiffers64
Number of storage drives supportedDiffers64
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
Storage drive capacityDiffers2 TB1 TB
Storage drive interfaceDiffersSerial ATA IISerial ATA III
Storage drive size3.5"3.5"
Maximum supported storage capacityDiffers24 TB16 TB
RAID supportYesYes
RAID levelsDiffers0, 1, 5, JBOD0, 1, 5, 10
Hot-swap drive baysYesYes
HDD speedKnown for oneUnknown — not stated by the source7200 RPM
Processor1 differ
Processor manufacturerKnown for oneIntelUnknown — not stated by the source
Processor familyIntel Atom®Intel Atom®
Processor modelDiffersD2700D2701
Processor frequency2.13 GHz2.13 GHz
Processor cores22
Processor threadsKnown for one4Unknown — not stated by the source
Processor cacheKnown for one1 MBUnknown — not stated by the source
L2 cache1 MB1 MB
Bus typeKnown for oneDMIUnknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Physical Address Extension (PAE)Known for one36 bitUnknown — not stated by the source
Processor cache typeKnown for oneL2Unknown — not stated by the source
Processor codeKnown for oneSR0D9Unknown — not stated by the source
Processor codenameKnown for oneCedarviewUnknown — not stated by the source
Processor lithographyKnown for one32 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor package sizeKnown for one22 X 22 mmUnknown — not stated by the source
Processor socketKnown for oneBGA 559Unknown — not stated by the source
SteppingKnown for oneB2Unknown — not stated by the source
System bus rateKnown for one2.5 GT/sUnknown — not stated by the source
Thermal Design Power (TDP)Known for one10 WUnknown — not stated by the source
TjunctionKnown for one100 °CUnknown — not stated by the source
Maximum internal memory supported by processorKnown for one4 GBUnknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one6.4 GB/sUnknown — not stated by the source
Memory2 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDDR3DDR3
Maximum RAM supportedDiffers4 GB2 GB
Memory slotsKnown for oneUnknown — not stated by the source1
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
iSCSI supportYesYes
Supported network protocolsDiffersTCP/IPCIFS/SMB/Rally (Microsoft), NFS (Linux/UNIX), AFP Bonjour (Apple), FTP, SFTP, TFTP, HTTP, HTTPS, WebDAV, Windows DFS, SNMP
Jumbo frames supportKnown for oneUnknown — not stated by the sourceNo
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers31
Fiber ports quantity00
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
eSATA ports quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityKnown for oneUnknown — not stated by the source1
Serial ports quantityKnown for oneUnknown — not stated by the source1
Graphicsidentical
On-board graphics card base frequencyKnown for one640 MHzUnknown — not stated by the source
Number of displays supported (on-board graphics)Known for one2Unknown — not stated by the source
Design1 differ
Chassis typeDiffersTowerMini Tower
Cooling typeActiveActive
Product colourBlackBlack
Built-in displayYesYes
Display typeLCDLCD
Number of fansKnown for oneUnknown — not stated by the source1 fan(s)
Performance2 differ
TypeDiffersStorage serverNAS
Device classDiffersHome & Home OfficeSmall & Medium Business
Backup functionYesYes
Built-in BitTorrent clientKnown for oneYesUnknown — not stated by the source
Powerful backup NovaBACKUP ProfessionalKnown for oneYesUnknown — not stated by the source
Reset buttonKnown for oneYesUnknown — not stated by the source
Number of usersKnown for oneUnknown — not stated by the source75 user(s)
Noise levelKnown for oneUnknown — not stated by the source35 dB
Software1 differ
Operating system installedDiffersWindows Storage Server 2012EMC LifeLine
Windows operating systems supportedYesYes
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Power1 differ
Power supply locationBuilt-inBuilt-in
Power consumption (typical)Differs120 W55 W
AC input voltageKnown for one100-240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one170 mmUnknown — not stated by the source
DepthKnown for one230 mmUnknown — not stated by the source
HeightKnown for one300 mmUnknown — not stated by the source
WeightKnown for one10 kgUnknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneNoUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneYesUnknown — not stated by the source
Intel ME Firmware VersionKnown for oneNoUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneNoUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for oneNoUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one4Unknown — not stated by the source
Physical Address Extension (PAE)Known for oneYesUnknown — not stated by the source
Memory channels supported by processorKnown for oneSingleUnknown — not stated by the source
Memory types supported by processorKnown for oneDDR3-SDRAMUnknown — not stated by the source
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 oneUnknown — not stated by the source5 - 95%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 60 °C
Other featuresidentical
Processor ARK IDKnown for one59683Unknown — not stated by the source

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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