Product comparison · 2 disk arrays

Lenovo 2U24 CHAS vs TerraMaster D8 Thunderbolt 3

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  • 24specifications compared
  • 20differ
  • 4identical
  • 25known for one product only

Key differences

The TerraMaster D8 Thunderbolt 3 has 8 more storage drives installed than the Lenovo 2U24 CHAS (8 vs 0). The TerraMaster D8 Thunderbolt 3 has 32 TB more total installed storage capacity than the Lenovo 2U24 CHAS (32 TB vs 0 TB). The Lenovo 2U24 CHAS has 16 more storage drives supported than the TerraMaster D8 Thunderbolt 3 (24 vs 8). Only the TerraMaster D8 Thunderbolt 3 has storage drives installed. Only the Lenovo 2U24 CHAS has USB connectivity.

  • Storage drives installed
    • 2U24 CHAS:No
    • D8 Thunderbolt 3:Yes
  • Number of storage drives installed
    • 2U24 CHAS:0
    • D8 Thunderbolt 3:8
  • Total installed storage capacity
    • 2U24 CHAS:0 TB
    • D8 Thunderbolt 3:32 TB
  • Number of storage drives supported
    • 2U24 CHAS:24
    • D8 Thunderbolt 3:8
  • Maximum supported storage capacity
    • 2U24 CHAS:288 TB
    • D8 Thunderbolt 3:128 TB
  • RAID levels
    • 2U24 CHAS:0, 1, 3, 5, 6, 10
    • D8 Thunderbolt 3:0, 1, 5, 10
  • USB connectivity
    • 2U24 CHAS:Yes
    • D8 Thunderbolt 3:No
  • Chassis type
    • 2U24 CHAS:Rack (2U)
    • D8 Thunderbolt 3:Desktop

Side by side

Differences highlightedShow differences only (off)
Comparison of 2U24 CHAS, D8 Thunderbolt 3
49 specifications
Storage6 differ
Storage drives installedDiffersNoYes
Number of storage drives installedDiffers08
Total installed storage capacityDiffers0 TB32 TB
Supported storage drive typesHDD & SSDHDD & SSD
Number of storage drives supportedDiffers248
Maximum supported storage capacityDiffers288 TB128 TB
Storage drive capacityKnown for oneUnknown — not stated by the source4 TB
Supported storage drive interfacesKnown for oneUnknown — not stated by the sourceSerial ATA
Storage drive sizes supportedKnown for oneUnknown — not stated by the source2.5,3.5"
RAID levelsDiffers0, 1, 3, 5, 6, 100, 1, 5, 10
Hot-swap drive baysYesYes
Installed storage drive typeKnown for oneNoUnknown — not stated by the source
Ports & interfaces1 differ
USB connectivityDiffersYesNo
Thunderbolt technologyKnown for oneUnknown — not stated by the sourceYes
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source2
Thunderbolt versionKnown for oneUnknown — not stated by the source3
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DisplayPort versionKnown for oneUnknown — not stated by the source1.2
RJ-45 ports quantityKnown for one3Unknown — not stated by the source
Serial interface typeKnown for oneRJ-45Unknown — not stated by the source
Design4 differ
Chassis typeDiffersRack (2U)Desktop
Product colourDiffersBlackAluminium
LED indicatorsDiffersYesHDD, Power, SSD
CoolingYesYes
Noise levelKnown for oneUnknown — not stated by the source24 dB
Number of fansKnown for oneUnknown — not stated by the source2 fan(s)
Fan diameterKnown for oneUnknown — not stated by the source9 cm
CertificationDiffersUnited 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: CCE, FCC, CCC, KC
Device classKnown for oneLarge Enterprise BusinessUnknown — not stated by the source
Built-in displayKnown for oneYesUnknown — not stated by the source
Power2 differ
Power supply unit (PSU) capacityDiffers913 W300 W
Number of power supply unitsDiffers21
AC input voltage100 - 240 V100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
System requirementsidentical
Mac compatibilityKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WidthDiffers449 mm184 mm
DepthDiffers553 mm315 mm
HeightDiffers85 mm266 mm
WeightDiffers24.6 kg5.3 kg
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source320 mm
Package depthKnown for oneUnknown — not stated by the source397 mm
Package heightKnown for oneUnknown — not stated by the source381 mm
Package weightKnown for oneUnknown — not stated by the source7 kg
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC, Thunderbolt
Operational conditions3 differ
Operating temperature (T-T)Differs5 - 45 °C5 - 40 °C
Operating relative humidity (H-H)Differs8 - 90%5 - 95%
Storage temperature (T-T)Differs-10 - 50 °C-20 - 60 °C
Storage relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS

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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