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Product comparison · 2 nas & storage servers

Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 vs QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55

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  • 32specifications compared
  • 20differ
  • 12identical
  • 46known for one product only

Key differences

The Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 has 16 TB more total installed storage capacity than the QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55 (16 TB vs 0 TB). The Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 has 4 more storage drives installed than the QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55 (4 vs 0). The QNAP TS-433eU NAS Rack (1U) Cortex-A Cortex-A55 has 2 GB more internal memory than the Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 (4 GB vs 2 GB). Only the Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 has storage drives installed. Only the Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 has RAID support.

  • 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
  • Storage drive interface
    • Serial ATA III
    • Serial ATA
  • RAID support
    • Yes
    • No
  • Processor manufacturer
    • Annapurna Labs
    • ARM
  • Processor family
    • Annapurna Labs
    • Cortex-A

Side by side

Differences highlightedShow differences only
78 specifications
A

Buffalo

TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524

Model TS3430DN

View product
B

QNAP

TS-433eU NAS Rack (1U) Cortex-A Cortex-A55

Model TS-433eU

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 typesHDD & SSDHDD & SSD
Storage drive interfaceDiffersSerial ATA IIISerial ATA
Storage drive sizeKnown for one2.5/3.5"
RAID supportDiffersYesNo
Hot-swap drive baysYesYes
Storage drive capacityKnown for one4 TB
Supported storage drive interfacesKnown for oneSerial ATA III
RAID levelsKnown for one0, 1, 5, 6, 10, JBOD
Processor3 differ
Processor manufacturerDiffersAnnapurna LabsARM
Processor familyDiffersAnnapurna LabsCortex-A
Processor modelDiffersAlpine AL-524Cortex-A55
Processor frequency2 GHz2 GHz
Processor cores44
Processor architectureKnown for oneARM Cortex-A55
Memory1 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeKnown for oneDDR4
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000,2500 Mbit/s1000,2500 Mbit/s
Wake-on-LAN readyKnown for oneYes
Wi-FiKnown for oneNo
iSCSI supportKnown for oneYes
Supported network protocolsKnown for oneTCP/IP
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports22
USB portYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
USB 2.0 ports quantityKnown for one0
Fiber ports quantityKnown for one0
Design1 differ
Chassis typeDiffersDesktopRack (1U)
Cooling typeKnown for oneActive
Product colourBlackBlack
Number of fansKnown for one3 fan(s)
Fan diameterKnown for one4 cm
LED indicatorsKnown for oneHDD, LAN, Status, USB
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performance1 differ
TypeNASNAS
Device classDiffersHome & Home OfficeSmall & Medium Business
BuzzerKnown for oneYes
Browser supportedKnown for oneMicrosoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome
Built-in FTP serverKnown for oneYes
Hot spareKnown for oneYes
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Share folderKnown for oneCIFS/SMB
Backup functionKnown for oneYes
Backup featuresKnown for oneCloud
Softwareidentical
Operating system installedKnown for oneQNAP Turbo System
Operating system versionKnown for one4.1
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Power2 differ
Power supply locationKnown for oneBuilt-in
Power supply unit (PSU) capacityKnown for one60 W
Number of power supply unitsKnown for one1
Power consumption (typical)Differs33 W23.74 W
Power consumption (sleep)Known for one9.32 W
AC input voltageDiffers100 - 240 V100-240 V
Fan voltageKnown for one12 V
Power consumption (max)Known for one85 W
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers152.4 mm430 mm
DepthDiffers228.6 mm292.3 mm
HeightDiffers203.2 mm43.3 mm
WeightDiffers6.21 kg4.01 kg
Package widthKnown for one415 mm
Package depthKnown for one179 mm
Package heightKnown for one542 mm
Package weightKnown for one5.9 kg
Packaging contentidentical
Package typeKnown for oneBox
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs10 - 85%5 - 95%
Storage temperature (T-T)Known for one-20 - 70 °C
Other featuresidentical
Warranty periodKnown for one3 year(s)

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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