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Product comparison · 2 nas & storage servers

Buffalo TeraStation TS3430DN1602 NAS/storage server Desktop Alpine AL524 vs QNAP TDS-H2489FU-R2 NAS Rack (2U) Intel Xeon Silver 4314

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  • 41specifications compared
  • 32differ
  • 9identical
  • 59known for one product only

Key differences

The Buffalo TeraStation TS3430DN1602 NAS/storage server Desktop Alpine AL524 has 16 TB more total installed storage capacity than the QNAP TDS-H2489FU-R2 NAS Rack (2U) Intel Xeon Silver 4314 (16 TB vs 0 TB). The Buffalo TeraStation TS3430DN1602 NAS/storage server Desktop Alpine AL524 has 2 more storage drives installed than the QNAP TDS-H2489FU-R2 NAS Rack (2U) Intel Xeon Silver 4314 (2 vs 0). The QNAP TDS-H2489FU-R2 NAS Rack (2U) Intel Xeon Silver 4314 has 20 more storage drives supported than the Buffalo TeraStation TS3430DN1602 NAS/storage server Desktop Alpine AL524 (24 vs 4). Only the Buffalo TeraStation TS3430DN1602 NAS/storage server Desktop Alpine AL524 has storage drives installed. Installed storage drive type: HDD on the Buffalo TeraStation TS3430DN1602 NAS/storage server Desktop Alpine AL524, No on the QNAP TDS-H2489FU-R2 NAS Rack (2U) Intel Xeon Silver 4314.

  • Storage drives installed
    • Yes
    • No
  • Total installed storage capacity
    • 16 TB
    • 0 TB
  • Number of storage drives installed
    • 2
    • 0
  • Number of storage drives supported
    • 4
    • 24
  • Installed storage drive type
    • HDD
    • No
  • Supported storage drive types
    • HDD & SSD
    • SSD
  • Storage drive capacity
    • 8 TB
    • 0 GB
  • Supported storage drive interfaces
    • Serial ATA III
    • Serial ATA III, U.2

Side by side

Differences highlightedShow differences only
100 specifications
A

Buffalo

TeraStation TS3430DN1602 NAS/storage server Desktop Alpine AL524

Model TS3430DN1602

View product
B

QNAP

TDS-H2489FU-R2 NAS Rack (2U) Intel Xeon Silver 4314

Model TDS-H2489FU-R2

View product
Storage10 differ
Storage drives installedDiffersYesNo
Total installed storage capacityDiffers16 TB0 TB
Number of storage drives installedDiffers20
Number of storage drives supportedDiffers424
Installed storage drive typeDiffersHDDNo
Supported storage drive typesDiffersHDD & SSDSSD
Storage drive capacityDiffers8 TB0 GB
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, 6, 1, JBOD, 5, 100, 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
Supported file systemsDiffersBTRFSFAT32, HFS+, NTFS, exFAT, ext3, ext4
Auto-rebuildKnown for oneYes
Disk roamingKnown for oneYes
Storage drive interfaceKnown for oneSerial ATA III
Processor5 differ
Processor manufacturerDiffersAnnapurna LabsIntel
Processor familyDiffersAlpineIntel Xeon Silver
Processor generationKnown for one3rd Generation Intel® Xeon® Scalable
Processor modelDiffersAL5244314
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 GB1 TB
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 ratesDiffers1000,2500 Mbit/s10,100,1000,2500,25000 Mbit/s
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
iSCSI supportKnown for oneYes
Wake-on-LAN readyKnown for oneYes
Dynamic DNS (DDNS)Known for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers24
USB portYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one4
Fiber ports quantityKnown for one2
Fiber optic connectorKnown for oneSFP28
PCI Express x8 (Gen 4.x) slotsKnown for one2
PCI Express x16 (Gen 4.x) slotsKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
Design2 differ
Chassis typeDiffersDesktopRack (2U)
Cooling typeKnown for oneActive
Product colourDiffersBlackBlack, Silver
Number of fansKnown for one6 fan(s)
Fan diameterKnown for one6 cm
LED indicatorsKnown for oneYes
Built-in displayKnown for oneYes
Display typeKnown for oneLED
Performance1 differ
TypeNASNAS
Device classDiffersHome & Home OfficeLarge Enterprise Business
Backup functionYesYes
Backup featuresKnown for oneCloud, iSCSI LUN
BuzzerKnown for oneYes
SnapshotKnown for oneYes
Web-based managementYesYes
Access Control List (ACL)Known for oneYes
Browser supportedKnown for oneApple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox
Built-in FTP serverKnown for oneYes
Hot spareKnown for oneYes
On/off switchYesYes
Reset buttonKnown for oneYes
S.M.A.R.T. supportKnown for oneYes
Security algorithmsKnown for one256-bit AES, AES, FIPS 140-2, SNMPv2, SNMPv3, TLS
System logKnown for oneYes
Password authenticationKnown for oneYes
Softwareidentical
Operating system installedKnown for oneQNAP QTS
Power1 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)Known for one467.59 W
AC input voltageDiffers100 - 240 V100-240 V
AC input frequencyKnown for one50/60 Hz
Weight & dimensions8 differ
WidthDiffers231 mm446.2 mm
DepthDiffers170 mm713.2 mm
HeightDiffers216 mm88.3 mm
WeightDiffers6.2 kg22.8 kg
Package widthDiffers358 mm611 mm
Package depthDiffers363 mm262 mm
Package heightDiffers310 mm960 mm
Package weightDiffers7.7 kg27.7 kg
Packaging contentidentical
Package typeKnown for oneBox
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 35 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Differs10 - 85 °C-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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