Product comparison · 2 disk arrays

TerraMaster D4-300 disk array vs TerraMaster D5 Thunderbolt 3

30specifications compared
10differ
20identical
21known for one product only

Key differences

The TerraMaster D5 Thunderbolt 3 has 5 more storage drives installed than the TerraMaster D4-300 disk array (5 vs 0). The TerraMaster D5 Thunderbolt 3 has 1 more storage drives supported than the TerraMaster D4-300 disk array (5 vs 4). The TerraMaster D5 Thunderbolt 3 has 48 W more power supply unit (PSU) capacity than the TerraMaster D4-300 disk array (120 W vs 72 W). Only the TerraMaster D5 Thunderbolt 3 has storage drives installed. Only the TerraMaster D4-300 disk array has USB connectivity.

Storage drives installed
- D4-300 disk array:No
- D5 Thunderbolt 3:Yes
Installed storage drive type
- D4-300 disk array:No
- D5 Thunderbolt 3:HDD
Number of storage drives installed
- D4-300 disk array:0
- D5 Thunderbolt 3:5
Number of storage drives supported
- D4-300 disk array:4
- D5 Thunderbolt 3:5
Supported storage drive interfaces
- D4-300 disk array:Serial ATA III
- D5 Thunderbolt 3:Serial ATA
USB connectivity
- D4-300 disk array:Yes
- D5 Thunderbolt 3:No
LED indicators
- D4-300 disk array:Yes
- D5 Thunderbolt 3:HDD, Power
Power supply unit (PSU) capacity
- D4-300 disk array:72 W
- D5 Thunderbolt 3:120 W

Side by side

Differences highlightedShow differences only

Comparison of D4-300, D5 Thunderbolt 3
51 specifications	A TerraMaster D4-300 disk array Model D4-300 View product	B TerraMaster D5 Thunderbolt 3 View product
Storage5 differ
Storage drives installedDiffers	No	Yes
Installed storage drive typeDiffers	No	HDD
Number of storage drives installedDiffers	0	5
Total installed storage capacityKnown for one	0 TB	Unknown — not stated by the source
Supported storage drive types	HDD & SSD	HDD & SSD
Number of storage drives supportedDiffers	4	5
Supported storage drive interfacesDiffers	Serial ATA III	Serial ATA
Storage drive sizes supported	2.5,3.5"	2.5,3.5"
Hot-swap drive bays	Yes	Yes
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10, JBOD
Data transfer rateKnown for one	Unknown — not stated by the source	40 Gbit/s
Ports & interfaces1 differ
USB connectivityDiffers	Yes	No
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
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
Design1 differ
Device classKnown for one	Home & Home Office	Unknown — not stated by the source
Chassis type	Desktop	Desktop
Product colour	Grey	Grey
LED indicatorsDiffers	Yes	HDD, Power
Noise levelKnown for one	19.8 dB	Unknown — not stated by the source
Number of fans	2 fan(s)	2 fan(s)
Fan diameter	8 cm	8 cm
CertificationKnown for one	CE, FCC, CCC, KC	Unknown — not stated by the source
Built-in displayKnown for one	Unknown — not stated by the source	No
Power1 differ
Power supply unit (PSU) capacityDiffers	72 W	120 W
Number of power supply units	1	1
Power consumption (typical)Known for one	45.6 W	Unknown — not stated by the source
AC input voltage	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
System requirementsidentical
Mac compatibility	Yes	Yes
Windows operating systems supported	Yes	Yes
Weight & dimensions1 differ
Width	225 mm	225 mm
DepthDiffers	136 mm	176 mm
Height	227 mm	227 mm
WeightKnown for one	2.1 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	275 mm	Unknown — not stated by the source
Package depthKnown for one	186 mm	Unknown — not stated by the source
Package heightKnown for one	300 mm	Unknown — not stated by the source
Package weightKnown for one	3.5 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, USB Type-A to USB Type-C	AC, Thunderbolt
Number of adapters included	1 pc(s)	1 pc(s)
Screws included	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Other featuresidentical
Compliance certificates	RoHS	RoHS
Sustainabilityidentical
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes

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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