Product comparison · 2 disk arrays

Dell ME424 Expansion vs Lenovo 2U24 CHAS

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  • 15specifications compared
  • 7differ
  • 8identical
  • 24known for one product only

Key differences

The Dell ME424 Expansion has 57.6 TB more total installed storage capacity than the Lenovo 2U24 CHAS (57.6 TB vs 0 TB). The Lenovo 2U24 CHAS has 333 W more power supply unit (PSU) capacity than the Dell ME424 Expansion (913 W vs 580 W). The Dell ME424 Expansion has 34 mm more width than the Lenovo 2U24 CHAS (483 mm vs 449 mm). AC input voltage: 250 V on the Dell ME424 Expansion, 100 - 240 V on the Lenovo 2U24 CHAS.

  • Total installed storage capacity
    • ME424 Expansion:57.6 TB
    • 2U24 CHAS:0 TB
  • Power supply unit (PSU) capacity
    • ME424 Expansion:580 W
    • 2U24 CHAS:913 W
  • AC input voltage
    • ME424 Expansion:250 V
    • 2U24 CHAS:100 - 240 V
  • Width
    • ME424 Expansion:483 mm
    • 2U24 CHAS:449 mm
  • Depth
    • ME424 Expansion:602.9 mm
    • 2U24 CHAS:553 mm
  • Height
    • ME424 Expansion:87.9 mm
    • 2U24 CHAS:85 mm
  • Weight
    • ME424 Expansion:4.8 kg
    • 2U24 CHAS:24.6 kg

Side by side

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Comparison of ME424 Expansion, 2U24 CHAS
39 specifications
Storage1 differ
Storage drives installedNoNo
Installed storage drive typeNoNo
Number of storage drives installedKnown for oneUnknown — not stated by the source0
Total installed storage capacityDiffers57.6 TB0 TB
Supported storage drive typesHDD & SSDHDD & SSD
Number of storage drives supported2424
Maximum supported storage capacityKnown for oneUnknown — not stated by the source288 TB
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 3, 5, 6, 10
Hot-swap drive baysKnown for oneUnknown — not stated by the sourceYes
Supported storage drive interfacesKnown for oneSASUnknown — not stated by the source
Storage drive sizes supportedKnown for one2.5"Unknown — not stated by the source
Ports & interfacesidentical
USB connectivityKnown for oneUnknown — not stated by the sourceYes
RJ-45 ports quantityKnown for oneUnknown — not stated by the source3
Serial interface typeKnown for oneUnknown — not stated by the sourceRJ-45
Designidentical
Device classLarge Enterprise BusinessLarge Enterprise Business
Chassis typeRack (2U)Rack (2U)
Product colourBlackBlack
LED indicatorsYesYes
CoolingKnown for oneUnknown — not stated by the sourceYes
Built-in displayKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceUnited States: FCC Part 15, Class A; UL 60950-1 and 62368-1 Canada: ICES-003, Class A; CAN/CSA-C22.2 60950-1 and 62368-1 Argentina: IEC60950-1 Mexico NOM European Union: CE Mark (EN55032 Class A, EN55024, IEC/EN60950-1 and 62368-1); ROHS Directive 2011/65/EU Russia, Kazakhstan, Belarus: EAC China: C
BezelKnown for oneYesUnknown — not stated by the source
Power2 differ
Power supply unit (PSU) capacityDiffers580 W913 W
Number of power supply unitsKnown for oneUnknown — not stated by the source2
AC input voltageDiffers250 V100 - 240 V
Redundant power supply (RPS) supportKnown for oneYesUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Power cable lengthKnown for one2 mUnknown — not stated by the source
Power cable connector 1Known for oneNBR14136Unknown — not stated by the source
Power cable connector 2Known for oneC13 couplerUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers483 mm449 mm
DepthDiffers602.9 mm553 mm
HeightDiffers87.9 mm85 mm
WeightDiffers4.8 kg24.6 kg
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 45 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 90%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-10 - 50 °C
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Packaging contentidentical
Cables includedKnown for oneACUnknown — not stated by the source

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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