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Product comparison · 2 disk arrays

Dell ME524 disk array vs QNAP TR-004U/40TB-REDPRO disk array Rack (1U) Black, Grey

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  • 11specifications compared
  • 7differ
  • 4identical
  • 24known for one product only

Key differences

The QNAP TR-004U/40TB-REDPRO disk array Rack (1U) Black, Grey has 2 more storage drives installed than the Dell ME524 disk array (4 vs 2). The Dell ME524 disk array has 480 W more power supply unit (PSU) capacity than the QNAP TR-004U/40TB-REDPRO disk array Rack (1U) Black, Grey (580 W vs 100 W). The QNAP TR-004U/40TB-REDPRO disk array Rack (1U) Black, Grey has 390.7 mm more width than the Dell ME524 disk array (439 mm vs 48.3 mm). Chassis type: Rack (2U) on the Dell ME524 disk array, Rack (1U) on the QNAP TR-004U/40TB-REDPRO disk array Rack (1U) Black, Grey. Product colour: Black on the Dell ME524 disk array, Black, Grey on the QNAP TR-004U/40TB-REDPRO disk array Rack (1U) Black, Grey.

  • Number of storage drives installed
    • 2
    • 4
  • Chassis type
    • Rack (2U)
    • Rack (1U)
  • Product colour
    • Black
    • Black, Grey
  • Power supply unit (PSU) capacity
    • 580 W
    • 100 W
  • Width
    • 48.3 mm
    • 439 mm
  • Depth
    • 54.8 mm
    • 291 mm
  • Height
    • 8.79 mm
    • 44 mm

Side by side

Differences highlightedShow differences only
35 specifications
A

Dell

ME524 disk array

Model ME524

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B

QNAP

TR-004U/40TB-REDPRO disk array Rack (1U) Black, Grey

Model TR-004U/40TB-REDPRO

View product
Storage1 differ
Storage drives installedYesYes
Installed storage drive typeHDDHDD
Number of storage drives installedDiffers24
Total installed storage capacityKnown for one4.8 TB
Supported storage drive typesHDD & SSDHDD & SSD
Storage drive capacityKnown for one2.4 TB
Storage drive interfaceKnown for oneSerial Attached SCSI (SAS)
Storage drive sizeKnown for one3.5"
Data transfer rateKnown for one12 Gbit/s
Instant Secure Erase (ISE)Known for oneYes
HDD speedKnown for one10000 RPM
Number of storage drives supportedKnown for one4
Supported storage drive interfacesKnown for oneSerial ATA II, Serial ATA III
Storage drive sizes supportedKnown for one2.5,3.5"
RAID levelsKnown for one0, 1, 5, 10
Design2 differ
Device classKnown for oneLarge Enterprise Business
Chassis typeDiffersRack (2U)Rack (1U)
Product colourDiffersBlackBlack, Grey
Number of fansKnown for one2 fan(s)
Fan diameterKnown for one4 cm
Performanceidentical
Bytes per sectorKnown for one512e
Power1 differ
Power supply unit (PSU) capacityDiffers580 W100 W
Number of power supply units11
Redundant power supply (RPS) supportKnown for oneYes
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50-60 Hz
Weight & dimensions3 differ
WidthDiffers48.3 mm439 mm
DepthDiffers54.8 mm291 mm
HeightDiffers8.79 mm44 mm
Packaging contentidentical
Packaging contentKnown for onePower Cord - C13, 3M, 125V, 15A (North America, Guam, North Marianas, Philippines, Samoa, Vietnam)
Other featuresidentical
Compatible operating systemsKnown for oneWindows 2025 (inc. Hyper-V), Windows 2022 (inc. hyper-V) RHEL 9.5, 8.10 SLES 15 SLES 15 SP6, SLES 12 SP 8 VMware 9.0 and 8.0 U3
Ports & interfacesidentical
USB connectivityKnown for oneYes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one5 - 95%

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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