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Product comparison · 2 nas & storage servers

QNAP TS-453BU NAS Rack (1U) Intel® Celeron® J3455 vs QNAP TS-853BU NAS Rack (2U) Intel® Celeron® J3455

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  • 116specifications compared
  • 10differ
  • 106identical
  • 9known for one product only

Key differences

  • Number of storage drives supported
    • 4
    • 8
  • Internal memory
    • 4 GB
    • 8 GB
  • Flash memory
    • 4096 MB
    • 4 MB
  • Chassis type
    • Rack (1U)
    • Rack (2U)
  • Fan diameter
    • 4 cm
    • 7 cm
  • Noise level
    • 38.6 dB
    • 28.2 dB
  • Power consumption (typical)
    • 31.5 W
    • 52.1 W
  • Width
    • 439 mm
    • 482 mm

Side by side

Differences highlightedShow differences only
125 specifications
A

QNAP

TS-453BU NAS Rack (1U) Intel® Celeron® J3455

Model TS-453BU

View product
B

QNAP

TS-853BU NAS Rack (2U) Intel® Celeron® J3455

Model TS-853BU

View product
Storage1 differ
Number of storage drives supportedDiffers48
Supported storage drive interfacesKnown for oneSerial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supportedKnown for one2.5,3.5"
Storage drive interfaceKnown for oneSerial ATA II, Serial ATA III
Memory2 differ
Internal memoryDiffers4 GB8 GB
Flash memoryDiffers4096 MB4 MB
Design2 differ
Chassis typeDiffersRack (1U)Rack (2U)
Fan diameterDiffers4 cm7 cm
Performance1 differ
Noise levelDiffers38.6 dB28.2 dB
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Backup functionKnown for oneYes
Softwareidentical
Operating system installedKnown for oneQNAP Turbo System
Power1 differ
Power consumption (typical)Differs31.5 W52.1 W
Weight & dimensions3 differ
WidthDiffers439 mm482 mm
DepthDiffers499 mm534 mm
HeightDiffers44 mm89 mm
WeightKnown for one7.5 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one84714100

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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