Product comparison · 2 disk arrays

Dell PowerStore 500T disk array vs TerraMaster D2-320 disk array Desktop Black

15specifications compared
12differ
3identical
35known for one product only

Key differences

The Dell PowerStore 500T disk array has 23 more storage drives supported than the TerraMaster D2-320 disk array Desktop Black (25 vs 2). The Dell PowerStore 500T disk array has 1,410 W more power supply unit (PSU) capacity than the TerraMaster D2-320 disk array Desktop Black (1450 W vs 40 W). The Dell PowerStore 500T disk array has 325.5 mm more width than the TerraMaster D2-320 disk array Desktop Black (444.5 mm vs 119 mm). Installed storage drive type: SSD on the Dell PowerStore 500T disk array, No on the TerraMaster D2-320 disk array Desktop Black. Device class: Large Enterprise Business on the Dell PowerStore 500T disk array, Home & Home Office on the TerraMaster D2-320 disk array Desktop Black.

Installed storage drive type
- PowerStore 500T disk array:SSD
- D2-320 disk array Desktop Black:No
Number of storage drives supported
- PowerStore 500T disk array:25
- D2-320 disk array Desktop Black:2
Device class
- PowerStore 500T disk array:Large Enterprise Business
- D2-320 disk array Desktop Black:Home & Home Office
Chassis type
- PowerStore 500T disk array:Rack (2U)
- D2-320 disk array Desktop Black:Desktop
Power supply unit (PSU) capacity
- PowerStore 500T disk array:1450 W
- D2-320 disk array Desktop Black:40 W
Width
- PowerStore 500T disk array:444.5 mm
- D2-320 disk array Desktop Black:119 mm
Depth
- PowerStore 500T disk array:795 mm
- D2-320 disk array Desktop Black:154 mm
Height
- PowerStore 500T disk array:86.4 mm
- D2-320 disk array Desktop Black:222 mm

Side by side

Differences highlightedShow differences only

Comparison of 500T, D2-320
50 specifications	A Dell PowerStore 500T disk array Model 500T View product	B TerraMaster D2-320 disk array Desktop Black Model D2-320 View product
Storage2 differ
Storage drives installedKnown for one	Unknown — not stated by the source	No
Installed storage drive typeDiffers	SSD	No
Supported storage drive types	HDD & SSD	HDD & SSD
Number of storage drives supportedDiffers	25	2
Maximum supported storage capacityKnown for one	Unknown — not stated by the source	44 TB
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	Serial ATA
Storage drive sizes supportedKnown for one	Unknown — not stated by the source	2.5,3.5"
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, JBOD
Data transfer rateKnown for one	Unknown — not stated by the source	10 Gbit/s
Number of storage drives installedKnown for one	7	Unknown — not stated by the source
Total installed storage capacityKnown for one	13440 TB	Unknown — not stated by the source
Storage drive sizeKnown for one	2.5"	Unknown — not stated by the source
Ports & interfacesidentical
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Design2 differ
Device classDiffers	Large Enterprise Business	Home & Home Office
Chassis typeDiffers	Rack (2U)	Desktop
Product colour	Black	Black
Noise levelKnown for one	Unknown — not stated by the source	23.8 dB
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Fan diameterKnown for one	Unknown — not stated by the source	8 cm
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Rack railsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power supply unit (PSU) capacityDiffers	1450 W	40 W
Power consumption (typical)Known for one	Unknown — not stated by the source	19.4 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
DC output voltageKnown for one	Unknown — not stated by the source	12 V
Number of power supply unitsKnown for one	2	Unknown — not stated by the source
Power cable lengthKnown for one	2 m	Unknown — not stated by the source
Power cable connector 1Known for one	C13 coupler	Unknown — not stated by the source
Power cable currentKnown for one	10 A	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	MacOS
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	444.5 mm	119 mm
DepthDiffers	795 mm	154 mm
HeightDiffers	86.4 mm	222 mm
WeightDiffers	3.6 kg	1.3 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	220 mm
Package depthKnown for one	Unknown — not stated by the source	170 mm
Package heightKnown for one	Unknown — not stated by the source	258 mm
Package weightKnown for one	Unknown — not stated by the source	2.1 kg
Packaging contentidentical
Cables included	AC	AC
Number of adapters includedKnown for one	Unknown — not stated by the source	1 pc(s)
Screws includedKnown for one	Unknown — not stated by the source	Yes
Operational conditions3 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 90%	5 - 95%
Storage temperature (T-T)Differs	-40 - 65 °C	-20 - 60 °C
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Sustainabilityidentical
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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