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Product comparison · 2 disk arrays

Dell SC4020 disk array vs Lenovo Storage V3700 V2

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  • 14specifications compared
  • 9differ
  • 5identical
  • 24known for one product only

Key differences

The Dell SC4020 disk array has 6 more storage drives installed than the Lenovo Storage V3700 V2 (6 vs 0). The Dell SC4020 disk array has 11.4 TB more total installed storage capacity than the Lenovo Storage V3700 V2 (11.4 TB vs 0 TB). The Dell SC4020 disk array has 12 more storage drives supported than the Lenovo Storage V3700 V2 (24 vs 12). Only the Dell SC4020 disk array has storage drives installed. Installed storage drive type: SSD on the Dell SC4020 disk array, No on the Lenovo Storage V3700 V2.

  • Storage drives installed
    • Yes
    • No
  • Installed storage drive type
    • SSD
    • No
  • Number of storage drives installed
    • 6
    • 0
  • Total installed storage capacity
    • 11.4 TB
    • 0 TB
  • Supported storage drive types
    • HDD & SSD
    • HDD
  • Number of storage drives supported
    • 24
    • 12
  • Storage drive size
    • 2.5"
    • 3.5"
  • Power supply unit (PSU) capacity
    • 580 W
    • 800 W

Side by side

Differences highlightedShow differences only
38 specifications
A

Dell

SC4020 disk array

Model SC4020

View product
B

Lenovo

Storage V3700 V2View product
Storage7 differ
Storage drives installedDiffersYesNo
Installed storage drive typeDiffersSSDNo
Number of storage drives installedDiffers60
Total installed storage capacityDiffers11.4 TB0 TB
Supported storage drive typesDiffersHDD & SSDHDD
Number of storage drives supportedDiffers2412
Storage drive sizeDiffers2.5"3.5"
Supported storage drive interfacesKnown for oneSAS-3
RAID levelsKnown for one0, 1, 5, 6, 10
Storage drive capacityKnown for one1.9 TB
Storage drive interfaceKnown for oneSerial Attached SCSI (SAS)
Ports & interfacesidentical
USB connectivityKnown for oneNo
Host portsKnown for one4
Number of SAS host portsKnown for one4
SAS host portKnown for oneYes
Designidentical
Device classLarge Enterprise BusinessLarge Enterprise Business
Chassis typeRack (2U)Rack (2U)
Product colourBlack, SilverBlack, Silver
LED indicatorsYesYes
Redundant fans supportKnown for oneYes
Rack railsKnown for oneYes
Supported network protocolsKnown for oneiSCSI
Power2 differ
Power supply unit (PSU) capacityDiffers580 W800 W
Number of power supply unitsDiffers12
Redundant power supply (RPS) supportYesYes
Power consumption (typical)Known for one231 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensionsidentical
WidthKnown for one483 mm
DepthKnown for one556 mm
HeightKnown for one87 mm
WeightKnown for one26.7 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage temperature (T-T)Known for one-10 - 50 °C
Storage relative humidity (H-H)Known for one8 - 80%
Operating altitudeKnown for one0 - 3050 m
Other featuresidentical
Dell E-Value CodeKnown for oneSC4020ISCSI

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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