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Product comparison · 2 disk arrays

QNAP REXP-1600U-RP 32TB (16 x 2TB Seagate Ent NAS HDD) vs QNAP REXP-1620U-RP 32TB (16 x 2TB Seagate Ent NAS HDD)

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  • 23specifications compared
  • 5differ
  • 18identical
  • 6known for one product only

Key differences

The QNAP REXP-1620U-RP 32TB (16 x 2TB Seagate Ent NAS HDD) has 50 W more power supply unit (PSU) capacity than the QNAP REXP-1600U-RP 32TB (16 x 2TB Seagate Ent NAS HDD) (650 W vs 600 W). Only the QNAP REXP-1600U-RP 32TB (16 x 2TB Seagate Ent NAS HDD) has internal. Storage drive interface: Serial ATA, Serial ATA III on the QNAP REXP-1600U-RP 32TB (16 x 2TB Seagate Ent NAS HDD), Serial ATA II, Serial ATA III on the QNAP REXP-1620U-RP 32TB (16 x 2TB Seagate Ent NAS HDD). Device class: Large Enterprise Business on the QNAP REXP-1600U-RP 32TB (16 x 2TB Seagate Ent NAS HDD), Small & Medium Business on the QNAP REXP-1620U-RP 32TB (16 x 2TB Seagate Ent NAS HDD). Product colour: Black on the QNAP REXP-1600U-RP 32TB (16 x 2TB Seagate Ent NAS HDD), Black, Silver on the QNAP REXP-1620U-RP 32TB (16 x 2TB Seagate Ent NAS HDD).

  • Device class
    • Large Enterprise Business
    • Small & Medium Business
  • Internal
    • Yes
    • No
  • Product colour
    • Black
    • Black, Silver
  • Power supply unit (PSU) capacity
    • 600 W
    • 650 W

Side by side

Differences highlightedShow differences only
29 specifications
A

QNAP

REXP-1600U-RP 32TB (16 x 2TB Seagate Ent NAS HDD)View product
B

QNAP

REXP-1620U-RP 32TB (16 x 2TB Seagate Ent NAS HDD)View product
Storage1 differ
Storage drive interfaceDiffersSerial ATA, Serial ATA IIISerial ATA II, Serial ATA III
RAID levelsKnown for one0, 1, 5, 6
Data transfer rateKnown for one12 Gbit/s
Ports & interfacesidentical
Host portsKnown for one4
Serial interface typeKnown for oneSATA
Design3 differ
Device classDiffersLarge Enterprise BusinessSmall & Medium Business
InternalDiffersYesNo
Product colourDiffersBlackBlack, Silver
Power1 differ
Power supply unit (PSU) capacityDiffers600 W650 W
Number of power supply unitsKnown for one1
Redundant power supply (RPS) supportKnown for oneYes

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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