Product comparison · 2 disk arrays

Dell PowerStore 500T disk array vs TerraMaster D4-300 disk array

19specifications compared
17differ
2identical
28known for one product only

Key differences

The Dell PowerStore 500T disk array has 7 more storage drives installed than the TerraMaster D4-300 disk array (7 vs 0). The Dell PowerStore 500T disk array has 13,440 TB more total installed storage capacity than the TerraMaster D4-300 disk array (13440 TB vs 0 TB). The Dell PowerStore 500T disk array has 21 more storage drives supported than the TerraMaster D4-300 disk array (25 vs 4). Installed storage drive type: SSD on the Dell PowerStore 500T disk array, No on the TerraMaster D4-300 disk array. Device class: Large Enterprise Business on the Dell PowerStore 500T disk array, Home & Home Office on the TerraMaster D4-300 disk array.

Installed storage drive type
- PowerStore 500T disk array:SSD
- D4-300 disk array:No
Number of storage drives installed
- PowerStore 500T disk array:7
- D4-300 disk array:0
Total installed storage capacity
- PowerStore 500T disk array:13440 TB
- D4-300 disk array:0 TB
Number of storage drives supported
- PowerStore 500T disk array:25
- D4-300 disk array:4
Device class
- PowerStore 500T disk array:Large Enterprise Business
- D4-300 disk array:Home & Home Office
Chassis type
- PowerStore 500T disk array:Rack (2U)
- D4-300 disk array:Desktop
Product colour
- PowerStore 500T disk array:Black
- D4-300 disk array:Grey
Power supply unit (PSU) capacity
- PowerStore 500T disk array:1450 W
- D4-300 disk array:72 W

Side by side

Differences highlightedShow differences only

Comparison of 500T, D4-300
47 specifications	A Dell PowerStore 500T disk array Model 500T View product	B TerraMaster D4-300 disk array Model D4-300 View product
Storage4 differ
Storage drives installedKnown for one	Unknown — not stated by the source	No
Installed storage drive typeDiffers	SSD	No
Number of storage drives installedDiffers	7	0
Total installed storage capacityDiffers	13440 TB	0 TB
Supported storage drive types	HDD & SSD	HDD & SSD
Number of storage drives supportedDiffers	25	4
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	Serial ATA III
Storage drive sizes supportedKnown for one	Unknown — not stated by the source	2.5,3.5"
Hot-swap drive baysKnown for one	Unknown — not stated by the source	Yes
Storage drive sizeKnown for one	2.5"	Unknown — not stated by the source
Ports & interfacesidentical
USB connectivityKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Design3 differ
Device classDiffers	Large Enterprise Business	Home & Home Office
Chassis typeDiffers	Rack (2U)	Desktop
Product colourDiffers	Black	Grey
LED indicators	Yes	Yes
Noise levelKnown for one	Unknown — not stated by the source	19.8 dB
Number of fansKnown for one	Unknown — not stated by the source	2 fan(s)
Fan diameterKnown for one	Unknown — not stated by the source	8 cm
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, CCC, KC
Rack railsKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power supply unit (PSU) capacityDiffers	1450 W	72 W
Number of power supply unitsDiffers	2	1
Power consumption (typical)Known for one	Unknown — not stated by the source	45.6 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
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 compatibilityKnown 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	225 mm
DepthDiffers	795 mm	136 mm
HeightDiffers	86.4 mm	227 mm
WeightDiffers	3.6 kg	2.1 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	275 mm
Package depthKnown for one	Unknown — not stated by the source	186 mm
Package heightKnown for one	Unknown — not stated by the source	300 mm
Package weightKnown for one	Unknown — not stated by the source	3.5 kg
Packaging content1 differ
Cables includedDiffers	AC	AC, USB Type-A to USB Type-C
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	5 - 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
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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