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Product comparison · 2 nas & storage servers

Buffalo TeraStation 3400 12TB vs Buffalo TeraStation 4400D

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  • 35specifications compared
  • 13differ
  • 22identical
  • 59known for one product only

Key differences

  • Total installed storage capacity
    • 12 TB
    • 0 TB
  • Number of storage drives installed
    • 4
    • 0
  • Storage drive capacity
    • 3 TB
    • 0 GB
  • RAID levels
    • 0, 1, 5, 6, 10, JBOD
    • 1, 5, 6, 10, JBOD
  • Processor family
    • Marvell
    • Intel Atom®
  • Processor model
    • MV78230
    • D2550
  • Processor frequency
    • 1.33 GHz
    • 1.86 GHz
  • Internal memory
    • 1 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
94 specifications
A

Buffalo

TeraStation 3400 12TBView product
B

Buffalo

TeraStation 4400DView product
Storage5 differ
Storage drives installedKnown for oneNo
Total installed storage capacityDiffers12 TB0 TB
Number of storage drives installedDiffers40
Number of storage drives supported44
Installed storage drive typeKnown for oneNo
Supported storage drive typesKnown for oneHDD
Storage drive capacityDiffers3 TB0 GB
Storage drive interfaceDiffersSerial ATA, Serial ATA II, Serial ATA IIISerial ATA II
Maximum supported storage capacity16 TB16 TB
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, JBOD1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Storage drive sizeKnown for one3.5"
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersMarvellIntel Atom®
Processor modelDiffersMV78230D2550
Processor frequencyDiffers1.33 GHz1.86 GHz
Processor cores22
Processor threadsKnown for one4
Processor cacheKnown for one1 MB
L2 cacheKnown for one1 MB
Bus typeKnown for oneDMI
ECC supported by processorKnown for oneNo
Physical Address Extension (PAE)Known for one36 bit
Processor cache typeKnown for oneL2
Processor codeKnown for oneSR0VY
Processor codenameKnown for oneCedarview
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one22 X 22 mm
Processor socketKnown for oneBGA 559
SteppingKnown for oneB3
Thermal Design Power (TDP)Known for one10 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
Number of processors installedKnown for one1
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDDR3DDR3
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
DHCP clientKnown for oneNo
DHCP serverKnown for oneNo
iSCSI supportYesYes
Supported network protocolsKnown for oneTCP/IP
Cabling technologyKnown for one10/100/1000Base-T(X)
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 quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Graphicsidentical
On-board graphics card base frequencyKnown for one640 MHz
Number of displays supported (on-board graphics)Known for one2
Designidentical
Chassis typeMini TowerMini Tower
Cooling typeKnown for oneActive
Product colourBlackBlack
Built-in displayKnown for oneYes
Number of fansKnown for one1 fan(s)
LED indicatorsKnown for oneYes
Performanceidentical
TypeKnown for oneNAS
Device classKnown for oneSmall & Medium Business
Backup functionKnown for oneYes
Web-based managementKnown for oneYes
Built-in BitTorrent clientKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
Softwareidentical
Windows operating systems supportedYesYes
Mac operating systems supportedYesYes
Poweridentical
Power supply locationKnown for oneBuilt-in
Power consumption (typical)86 W86 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers231 mm300 mm
DepthDiffers216 mm230 mm
HeightDiffers170 mm215 mm
WeightDiffers8 kg4.75 kg
Processor special featuresidentical
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Intel 64Known for oneYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Maximum number of PCI Express lanesKnown for one4
Physical Address Extension (PAE)Known for oneYes
Memory channels supported by processorKnown for oneSingle
Memory types supported by processorKnown for oneDDR3-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) certifiedKnown for oneYes
Processor ARK IDKnown for one65470

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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