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Product comparison · 2 nas & storage servers

Buffalo TS4400D-EU + 4X ST2000VN000 vs Buffalo TS4400R-EU NAS Rack (1U) Intel Atom® D2700

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  • 80specifications compared
  • 13differ
  • 67identical
  • 7known for one product only

Key differences

  • Processor model
    • D2550
    • D2700
  • Processor frequency
    • 1.86 GHz
    • 2.13 GHz
  • Processor code
    • SR0VY
    • SR0D9
  • Stepping
    • B3
    • B2
  • Tjunction
    • 100 C
    • 100 °C
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 3
  • Chassis type
    • Mini Tower
    • Rack (1U)
  • Product colour
    • Black
    • Black, Grey

Side by side

Differences highlightedShow differences only
87 specifications
A

Buffalo

TS4400D-EU + 4X ST2000VN000View product
B

Buffalo

TS4400R-EU NAS Rack (1U) Intel Atom® D2700

Model TS4400R-EU

View product
Storageidentical
Storage drives installedYesYes
Total installed storage capacity8 TB8 TB
Number of storage drives installed44
Number of storage drives supported44
Installed storage drive typeHDDHDD
Supported storage drive typesHDDHDD
Storage drive capacity2 TB2 TB
Storage drive interfaceSerial ATA IISerial ATA II
Storage drive size2.5/3.5"2.5/3.5"
RAID supportYesYes
RAID levels1, 5, 6, 10, JBOD1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Processor5 differ
Processor manufacturerIntelIntel
Processor familyIntel Atom®Intel Atom®
Processor modelDiffersD2550D2700
Processor frequencyDiffers1.86 GHz2.13 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 codeDiffersSR0VYSR0D9
Processor codenameCedarviewCedarview
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor package size22 X 22 mm22 X 22 mm
Processor socketBGA 559BGA 559
SteppingDiffersB3B2
System bus rateKnown for one2.5 GT/s
Thermal Design Power (TDP)10 W10 W
TjunctionDiffers100 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 processorKnown for oneNo
Memoryidentical
Internal memory2 GB2 GB
Internal memory typeDDR3DDR3
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
iSCSI supportYesYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Fiber ports quantity00
Serial ports quantity11
Graphicsidentical
On-board graphics card base frequency640 MHz640 MHz
Number of displays supported (on-board graphics)22
Design2 differ
Chassis typeDiffersMini TowerRack (1U)
Cooling typeActiveActive
Product colourDiffersBlackBlack, Grey
Built-in displayYesYes
Performanceidentical
TypeNASNAS
Device classSmall & Medium BusinessSmall & Medium Business
Backup functionYesYes
Web-based managementYesYes
Powerful backup NovaBACKUP ProfessionalYesYes
Softwareidentical
Windows operating systems supportedYesYes
Linux operating systems supportedYesYes
Mac operating systems supportedYesYes
Poweridentical
Power supply locationBuilt-inBuilt-in
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Weight & dimensions3 differ
WidthDiffers300 mm430 mm
DepthDiffers230 mm420 mm
HeightDiffers215 mm44.3 mm
Processor special features1 differ
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyNoNo
Execute Disable BitKnown for oneYes
Intel 64YesYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyYesYes
Intel ME Firmware VersionKnown for oneNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
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
Other features1 differ
Processor ARK IDDiffers6547059683
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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