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Product comparison · 2 nas & storage servers

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

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  • 62specifications compared
  • 11differ
  • 51identical
  • 20known for one product only

Key differences

  • Number of storage drives supported
    • 4
    • 8
  • USB 2.0 ports quantity
    • 1
    • 0
  • Chassis type
    • Rack (1U)
    • Rack (2U)
  • Product colour
    • Black
    • Black, Grey
  • Fan diameter
    • 4 cm
    • 7 cm
  • Width
    • 439 mm
    • 482 mm
  • Depth
    • 499 mm
    • 534 mm
  • Height
    • 44 mm
    • 89 mm

Side by side

Differences highlightedShow differences only
82 specifications
A

QNAP

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

Model TS-453U-RP

View product
B

QNAP

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

Model TS-853U-RP

View product
Storage3 differ
Number of storage drives supportedDiffers48
Storage drive interfaceDiffersSerial ATA IIISerial ATA II, Serial ATA III
RAID levelsDiffers1, 5, 6, 100, 10+S, 5+S, 1, 6, 5, 6+S, 10
Storage drive capacityKnown for one0 GB
Networkidentical
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
DHCP serverKnown for oneYes
Wi-FiKnown for oneNo
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers10
Design3 differ
Chassis typeDiffersRack (1U)Rack (2U)
Product colourDiffersBlackBlack, Grey
Housing materialKnown for oneMetal
Fan diameterDiffers4 cm7 cm
Built-in displayKnown for oneNo
Performance1 differ
Built-in optical driveKnown for oneNo
Card reader integratedKnown for oneNo
Management protocolsKnown for oneSNMP v2 & v3
Web-based managementKnown for oneYes
Security algorithmsDiffers256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS128-bit AES, 256-bit AES, FIPS 140-2, HTTPS, MSCHAPv2, SSH, SSL/TLS
Poweridentical
Power supply locationKnown for oneBuilt-in
Power consumption (typical)Known for one39.86 W
Power consumption (sleep)Known for one23.54 W
Weight & dimensions3 differ
WidthDiffers439 mm482 mm
DepthDiffers499 mm534 mm
HeightDiffers44 mm89 mm
WeightKnown for one11 kg
Package weightKnown for one19.3 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 95%
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Power managementKnown for oneYes
Packaging contentidentical
Cables includedKnown for oneAC, LAN (RJ-45)

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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