Product comparison · 2 disk arrays

Dell PowerProtect DD3300 vs TerraMaster D2 Thunderbolt 3

15specifications compared
13differ
2identical
38known for one product only

Key differences

The Dell PowerProtect DD3300 has 10 more storage drives supported than the TerraMaster D2 Thunderbolt 3 (12 vs 2). The Dell PowerProtect DD3300 has 315 mm more width than the TerraMaster D2 Thunderbolt 3 (434 mm vs 119 mm). The Dell PowerProtect DD3300 has 542.5 mm more depth than the TerraMaster D2 Thunderbolt 3 (715.5 mm vs 173 mm). Only the Dell PowerProtect DD3300 has USB connectivity. Supported storage drive types: HDD on the Dell PowerProtect DD3300, HDD & SSD on the TerraMaster D2 Thunderbolt 3.

Supported storage drive types
- PowerProtect DD3300:HDD
- D2 Thunderbolt 3:HDD & SSD
Number of storage drives supported
- PowerProtect DD3300:12
- D2 Thunderbolt 3:2
USB connectivity
- PowerProtect DD3300:Yes
- D2 Thunderbolt 3:No
Chassis type
- PowerProtect DD3300:Rack (2U)
- D2 Thunderbolt 3:Desktop
Product colour
- PowerProtect DD3300:Black
- D2 Thunderbolt 3:Grey
LED indicators
- PowerProtect DD3300:Yes
- D2 Thunderbolt 3:HDD, Power
AC input voltage
- PowerProtect DD3300:100 - 240 V
- D2 Thunderbolt 3:100-240 V
Width
- PowerProtect DD3300:434 mm
- D2 Thunderbolt 3:119 mm

Side by side

Differences highlightedShow differences only

Comparison of PowerProtect DD3300, D2 Thunderbolt 3
53 specifications	A Dell PowerProtect DD3300 View product	B TerraMaster D2 Thunderbolt 3 View product
Storage2 differ
Storage drives installed	Yes	Yes
Installed storage drive typeKnown for one	Unknown — not stated by the source	HDD
Number of storage drives installedKnown for one	Unknown — not stated by the source	2
Supported storage drive typesDiffers	HDD	HDD & SSD
Number of storage drives supportedDiffers	12	2
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	40 Gbit/s
Hot-swap drive baysKnown for one	Unknown — not stated by the source	Yes
Total installed storage capacityKnown for one	32 TB	Unknown — not stated by the source
Ports & interfaces1 differ
USB connectivityDiffers	Yes	No
Thunderbolt technologyKnown for one	Unknown — not stated by the source	Yes
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	2
Thunderbolt versionKnown for one	Unknown — not stated by the source	3
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
RJ-45 ports quantityKnown for one	4	Unknown — not stated by the source
Design3 differ
Chassis typeDiffers	Rack (2U)	Desktop
Product colourDiffers	Black	Grey
LED indicatorsDiffers	Yes	HDD, Power
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
Built-in displayKnown for one	Unknown — not stated by the source	No
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, CCC, KC
Device classKnown for one	Small & Medium Business	Unknown — not stated by the source
Hot-swap fan moduleKnown for one	Yes	Unknown — not stated by the source
Control typeKnown for one	Buttons	Unknown — not stated by the source
Power1 differ
Power supply unit (PSU) capacityKnown for one	Unknown — not stated by the source	40 W
Number of power supply unitsKnown for one	Unknown — not stated by the source	1
AC input voltageDiffers	100 - 240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
DC output voltageKnown for one	Unknown — not stated by the source	12 V
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Hot-swap PSUKnown for one	Yes	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 connector 2Known for one	C14 coupler	Unknown — not stated by the source
Power cable currentKnown for one	12 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 & dimensions3 differ
WidthDiffers	434 mm	119 mm
DepthDiffers	715.5 mm	173 mm
HeightDiffers	86.8 mm	227 mm
WeightKnown for one	33.1 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, Thunderbolt
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	10 - 35 °C	5 - 40 °C
Operating relative humidity (H-H)Differs	20 - 80%	5 - 95%
Storage temperature (T-T)Differs	-40 - 65 °C	-20 - 60 °C
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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