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Product comparison · 2 nas & storage servers

Buffalo TeraStation 4400 4 x 2TB WD Red vs Buffalo TeraStation 5400 24TB

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  • 78specifications compared
  • 10differ
  • 68identical
  • 19known for one product only

Key differences

  • Total installed storage capacity
    • 8 TB
    • 24 TB
  • Storage drive capacity
    • 2 TB
    • 6 TB
  • Storage drive interface
    • Serial ATA II
    • Serial ATA
  • Maximum supported storage capacity
    • 16 TB
    • 24 TB
  • Device class
    • Small & Medium Business
    • Home & Home Office
  • Width
    • 300 mm
    • 170 mm
  • Depth
    • 230 mm
    • 231 mm
  • Height
    • 215 mm
    • 216 mm

Side by side

Differences highlightedShow differences only
97 specifications
A

Buffalo

TeraStation 4400 4 x 2TB WD RedView product
B

Buffalo

TeraStation 5400 24TBView product
Storage4 differ
Storage drives installedYesYes
Total installed storage capacityDiffers8 TB24 TB
Number of storage drives installed44
Number of storage drives supported44
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
Storage drive capacityDiffers2 TB6 TB
Storage drive interfaceDiffersSerial ATA IISerial ATA
Maximum supported storage capacityDiffers16 TB24 TB
RAID supportYesYes
RAID levels1, 5, 6, 10, JBOD1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel Atom®Intel Atom®
Processor modelD2550D2550
Processor frequency1.86 GHz1.86 GHz
Processor cores22
Processor threads44
Processor cache1 MB1 MB
L2 cache1 MB1 MB
Bus typeDMIDMI
ECC supported by processorNoNo
Physical Address Extension (PAE)36 bit36 bit
Processor cache typeL2L2
Processor codeSR0VYSR0VY
Processor codenameCedarviewCedarview
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor package size22 X 22 mm22 X 22 mm
Processor socketBGA 559BGA 559
SteppingB3B3
Thermal Design Power (TDP)10 W10 W
Tjunction100 C100 C
Maximum internal memory supported by processor4 GB4 GB
Memory bandwidth supported by processor (max)6.4 GB/s6.4 GB/s
Conflict-Free processorNoNo
Memoryidentical
Internal memory2 GB2 GB
Internal memory typeDDR3DDR3
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
iSCSI supportYesYes
Data link protocolsKnown for oneSMB/CIFS, AFP, FTP/FTPS, SFTP, HTTP/HTTPS, NFS
Supported network protocolsDiffersTCP/IPTCP/IP, CIFS/SMB, DFS, AFP, HTTP/HTTPS, FTP/SFTP, NFS, LDAP, NTP, SNMP, RTSP, BitTorrent
DHCP clientKnown for oneNo
DHCP serverKnown for oneNo
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Fiber ports quantity00
Serial ports quantity11
Graphicsidentical
On-board graphics card base frequency640 MHz640 MHz
Number of displays supported (on-board graphics)22
Designidentical
Cooling typeActiveActive
Product colourBlackBlack
Chassis typeKnown for oneMini Tower
Built-in displayKnown for oneYes
Performance1 differ
TypeNASNAS
Device classDiffersSmall & Medium BusinessHome & Home Office
Backup functionYesYes
Management protocolsKnown for oneHTTP, HTTPS
Built-in BitTorrent clientYesYes
On/off switchKnown for oneYes
Web-based managementKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Software1 differ
Operating system installedKnown for oneLinux
Windows operating systems supportedDiffersYesWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 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, Win
Mac operating systems supportedKnown for oneMac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedKnown for oneWindows 2000 Server, Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2008 x64
Linux operating systems supportedKnown for oneYes
Poweridentical
Power supply locationBuilt-inBuilt-in
Number of power supply unitsKnown for one1
Power consumption (max)Known for one86 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Known for one86 W
Weight & dimensions3 differ
WidthDiffers300 mm170 mm
DepthDiffers230 mm231 mm
HeightDiffers215 mm216 mm
WeightKnown for one8 kg
Processor special featuresidentical
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyNoNo
Intel 64YesYes
Intel Dual Display Capable TechnologyYesYes
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyNoNo
Maximum number of PCI Express lanes44
Physical Address Extension (PAE)YesYes
Memory channels supported by processorSingleSingle
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedYesYes
Power managementKnown for oneYes
Processor ARK ID6547065470

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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