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Product comparison · 2 nas & storage servers

Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 vs QNAP TDS-H2489FU-R2-4314-128G NAS/storage server Rack (2U) Intel Xeon Silver

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  • 34specifications compared
  • 26differ
  • 8identical
  • 57known for one product only

Key differences

The QNAP TDS-H2489FU-R2-4314-128G NAS/storage server Rack (2U) Intel Xeon Silver has 20 more storage drives supported than the Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 (24 vs 4). The QNAP TDS-H2489FU-R2-4314-128G NAS/storage server Rack (2U) Intel Xeon Silver has 0.4 GHz more processor frequency than the Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 (2.4 GHz vs 2 GHz). The QNAP TDS-H2489FU-R2-4314-128G NAS/storage server Rack (2U) Intel Xeon Silver has 12 more processor cores than the Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 (16 vs 4). Only the Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524 has storage drives installed. Installed storage drive type: HDD on the Buffalo TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524, No on the QNAP TDS-H2489FU-R2-4314-128G NAS/storage server Rack (2U) Intel Xeon Silver.

  • Storage drives installed
    • Yes
    • No
  • Number of storage drives supported
    • 4
    • 24
  • Installed storage drive type
    • HDD
    • No
  • Supported storage drive types
    • HDD & SSD
    • SSD
  • Supported storage drive interfaces
    • Serial ATA III
    • Serial ATA III, U.2
  • RAID levels
    • 0, 1, 5, 6, 10, JBOD
    • 0, 1, 5, 6, 10, 50, 60, JBOD
  • Processor manufacturer
    • Annapurna Labs
    • Intel
  • Processor family
    • Annapurna Labs
    • Intel Xeon Silver

Side by side

Differences highlightedShow differences only
91 specifications
A

Buffalo

TeraStation TS3430DN NAS Desktop Annapurna Labs Alpine AL-524

Model TS3430DN

View product
B

QNAP

TDS-H2489FU-R2-4314-128G NAS/storage server Rack (2U) Intel Xeon Silver

Model TDS-H2489FU-R2-4314-128G

View product
Storage6 differ
Storage drives installedDiffersYesNo
Number of storage drives supportedDiffers424
Installed storage drive typeDiffersHDDNo
Supported storage drive typesDiffersHDD & SSDSSD
Supported storage drive interfacesDiffersSerial ATA IIISerial ATA III, U.2
Storage drive sizes supportedKnown for one2.5,U.2
Number of M.2 (M & B) slotsKnown for one2
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, JBOD0, 1, 5, 6, 10, 50, 60, JBOD
Online RAID migrationKnown for oneYes
Online RAID expansionKnown for oneYes
RAID rebuildKnown for oneYes
Hot-swap drive baysYesYes
Total installed storage capacityKnown for one16 TB
Number of storage drives installedKnown for one4
Storage drive capacityKnown for one4 TB
Storage drive interfaceKnown for oneSerial ATA III
Processor5 differ
Processor manufacturerDiffersAnnapurna LabsIntel
Processor familyDiffersAnnapurna LabsIntel Xeon Silver
Processor generationKnown for one3rd Generation Intel® Xeon® Scalable
Processor modelDiffersAlpine AL-5244314
Processor frequencyDiffers2 GHz2.4 GHz
Processor boost frequencyKnown for one3.4 GHz
Processor coresDiffers416
Processor threadsKnown for one32
Processor cacheKnown for one24 MB
Number of processors supportedKnown for one2
Memory1 differ
Internal memoryDiffers2 GB128 GB
Internal memory typeDDR4DDR4
Maximum RAM supportedKnown for one1 TB
ECCKnown for oneYes
Memory form factorKnown for oneRDIMM
Memory slotsKnown for one32
Flash memoryKnown for one5000 MB
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000,2500 Mbit/s10,100,1000,2500,25000 Mbit/s
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
iSCSI supportYesYes
Wake-on-LAN readyKnown for oneYes
Dynamic DNS (DDNS)Known for oneYes
Wi-FiKnown for oneNo
Supported network protocolsKnown for oneTCP/IP
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers26
USB portYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
PCI Express x8 (Gen 4.x) slotsKnown for one2
PCI Express x16 (Gen 4.x) slotsKnown for one2
USB 2.0 ports quantityKnown for one0
Fiber ports quantityKnown for one0
Design1 differ
Chassis typeDiffersDesktopRack (2U)
Cooling typeKnown for oneActive
Number of fansKnown for one6 fan(s)
Fan diameterKnown for one6 cm
LED indicatorsKnown for oneYes
Product colourKnown for oneBlack
Performance2 differ
TypeNASNAS
Device classDiffersHome & Home OfficeLarge Enterprise Business
Backup functionYesYes
Backup featuresDiffersCloudCloud, iSCSI LUN
BuzzerKnown for oneYes
SnapshotKnown for oneYes
Web-based managementKnown for oneYes
Access Control List (ACL)Known for oneYes
Built-in FTP serverKnown for oneYes
Hot spareKnown for oneYes
System logKnown for oneYes
Softwareidentical
Operating system installedKnown for oneQNAP QTS
Power2 differ
Power supply locationKnown for oneBuilt-in
Power supply unit (PSU) capacityKnown for one1200 W
Number of power supply unitsKnown for one2
Redundant power supply (RPS) supportKnown for oneYes
Power consumption (typical)Differs33 W467.59 W
AC input voltageDiffers100 - 240 V100-240 V
Power consumption (max)Known for one85 W
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers152.4 mm446.2 mm
DepthDiffers228.6 mm713.2 mm
HeightDiffers203.2 mm88.3 mm
WeightDiffers6.21 kg22.8 kg
Package widthKnown for one611 mm
Package depthKnown for one262 mm
Package heightKnown for one960 mm
Package weightKnown for one27.7 kg
Packaging contentidentical
Package typeKnown for oneBox
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 35 °C
Operating relative humidity (H-H)Differs10 - 85%5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-20 - 70 °C
Other featuresidentical
Warranty periodKnown for one5 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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