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Product comparison · 2 nas & storage servers

Buffalo TeraStation 4400 4 x 4TB WD Red vs QNAP TS-469PRO-US NAS/storage server Tower Intel Atom®

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  • 36specifications compared
  • 15differ
  • 21identical
  • 72known for one product only

Key differences

  • Storage drives installed
    • Yes
    • No
  • Total installed storage capacity
    • 16 TB
    • 0 TB
  • Number of storage drives installed
    • 4
    • 0
  • Installed storage drive type
    • HDD
    • No
  • RAID support
    • Yes
    • No
  • Processor frequency
    • 1.86 GHz
    • 2.13 GHz
  • Internal memory
    • 2 GB
    • 1 GB
  • USB 2.0 ports quantity
    • 2
    • 5

Side by side

Differences highlightedShow differences only
108 specifications
A

Buffalo

TeraStation 4400 4 x 4TB WD RedView product
B

QNAP

TS-469PRO-US NAS/storage server Tower Intel Atom®

Model TS-469PRO-US

View product
Storage6 differ
Storage drives installedDiffersYesNo
Total installed storage capacityDiffers16 TB0 TB
Number of storage drives installedDiffers40
Number of storage drives supported44
Installed storage drive typeDiffersHDDNo
Supported storage drive typesHDDHDD
Storage drive capacityKnown for one4 TB
Storage drive interfaceDiffersSerial ATA IISerial ATA II, Serial ATA III
Maximum supported storage capacityKnown for one16 TB
RAID supportDiffersYesNo
RAID levelsKnown for one1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Storage drive sizeKnown for one2.5/3.5"
Processor1 differ
Processor manufacturerKnown for oneIntel
Processor familyIntel Atom®Intel Atom®
Processor modelKnown for oneD2550
Processor frequencyDiffers1.86 GHz2.13 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
Memory1 differ
Internal memoryDiffers2 GB1 GB
Internal memory typeKnown for oneDDR3
Flash memoryKnown for one512 MB
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
DHCP clientNoNo
DHCP serverNoNo
iSCSI supportKnown for oneYes
Supported network protocolsKnown for oneTCP/IP
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers25
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
eSATA ports quantityKnown for one2
HDMI ports quantityKnown for one1
Graphicsidentical
On-board graphics card base frequencyKnown for one640 MHz
Number of displays supported (on-board graphics)Known for one2
Design1 differ
Chassis typeDiffersMini TowerTower
Cooling typeActiveActive
Product colourBlackBlack
Built-in displayYesYes
Number of fansKnown for one1 fan(s)
Fan diameterKnown for one9 cm
LED indicatorsKnown for oneeSATA, HDD, LAN, Status, USB
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performanceidentical
TypeNASNAS
Device classKnown for oneSmall & Medium Business
Backup functionYesYes
Web-based managementKnown for oneYes
Built-in BitTorrent clientKnown for oneYes
Powerful backup NovaBACKUP ProfessionalKnown for oneYes
BuzzerKnown for oneYes
Noise levelKnown for one22.4 dB
Noise level (idle)Known for one13.7 dB
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Power1 differ
Power supply locationBuilt-inBuilt-in
Power consumption (typical)Differs86 W43 W
AC input voltage100-240 V100-240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (max)Known for one250 W
Power consumption (sleep)Known for one25 W
Power consumption (off)Known for one1 W
Fan voltageKnown for one12 V
Weight & dimensions3 differ
WidthDiffers300 mm180 mm
DepthDiffers230 mm235 mm
HeightDiffers215 mm177 mm
WeightKnown for one3.65 kg
Package weightKnown for one4.65 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 conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Known for one5 - 95%
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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