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Product comparison · 2 disk arrays

Dell ME424 Expansion vs TerraMaster D8 Thunderbolt 3

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  • 17specifications compared
  • 15differ
  • 2identical
  • 33known for one product only

Key differences

The Dell ME424 Expansion has 25.6 TB more total installed storage capacity than the TerraMaster D8 Thunderbolt 3 (57.6 TB vs 32 TB). The Dell ME424 Expansion has 16 more storage drives supported than the TerraMaster D8 Thunderbolt 3 (24 vs 8). The Dell ME424 Expansion has 280 W more power supply unit (PSU) capacity than the TerraMaster D8 Thunderbolt 3 (580 W vs 300 W). Only the TerraMaster D8 Thunderbolt 3 has storage drives installed. Supported storage drive interfaces: SAS on the Dell ME424 Expansion, Serial ATA on the TerraMaster D8 Thunderbolt 3.

  • Storage drives installed
    • No
    • Yes
  • Total installed storage capacity
    • 57.6 TB
    • 32 TB
  • Number of storage drives supported
    • 24
    • 8
  • Supported storage drive interfaces
    • SAS
    • Serial ATA
  • Storage drive sizes supported
    • 2.5"
    • 2.5,3.5"
  • Chassis type
    • Rack (2U)
    • Desktop
  • Product colour
    • Black
    • Aluminium
  • LED indicators
    • Yes
    • HDD, Power, SSD

Side by side

Differences highlightedShow differences only
50 specifications
A

Dell

ME424 ExpansionView product
B

TerraMaster

D8 Thunderbolt 3View product
Storage5 differ
Storage drives installedDiffersNoYes
Number of storage drives installedKnown for one8
Total installed storage capacityDiffers57.6 TB32 TB
Number of storage drives supportedDiffers248
Maximum supported storage capacityKnown for one128 TB
Storage drive capacityKnown for one4 TB
Supported storage drive interfacesDiffersSASSerial ATA
Storage drive sizes supportedDiffers2.5"2.5,3.5"
RAID levelsKnown for one0, 1, 5, 10
Hot-swap drive baysKnown for oneYes
Installed storage drive typeKnown for oneNo
Ports & interfacesidentical
USB connectivityKnown for oneNo
Thunderbolt technologyKnown for oneYes
Thunderbolt ports quantityKnown for one2
Thunderbolt versionKnown for one3
DisplayPorts quantityKnown for one1
DisplayPort versionKnown for one1.2
Design3 differ
Chassis typeDiffersRack (2U)Desktop
Product colourDiffersBlackAluminium
LED indicatorsDiffersYesHDD, Power, SSD
CoolingKnown for oneYes
Noise levelKnown for one24 dB
Number of fansKnown for one2 fan(s)
Fan diameterKnown for one9 cm
CertificationKnown for oneCE, FCC, CCC, KC
Device classKnown for oneLarge Enterprise Business
BezelKnown for oneYes
Power2 differ
Power supply unit (PSU) capacityDiffers580 W300 W
Number of power supply unitsKnown for one1
AC input voltageDiffers250 V100 - 240 V
Redundant power supply (RPS) supportKnown for oneYes
Power cable lengthKnown for one2 m
Power cable connector 1Known for oneNBR14136
Power cable connector 2Known for oneC13 coupler
System requirementsidentical
Mac compatibilityKnown for oneYes
Weight & dimensions4 differ
WidthDiffers483 mm184 mm
DepthDiffers602.9 mm315 mm
HeightDiffers87.9 mm266 mm
WeightDiffers4.8 kg5.3 kg
Packaging dataidentical
Package widthKnown for one320 mm
Package depthKnown for one397 mm
Package heightKnown for one381 mm
Package weightKnown for one7 kg
Packaging content1 differ
Cables includedDiffersACAC, Thunderbolt
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-20 - 60 °C
Other featuresidentical
Compliance certificatesKnown for oneRoHS

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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