Product comparison · 2 disk arrays

TerraMaster D4-300 disk array vs TerraMaster D8 HYBRID

34specifications compared
16differ
18identical
14known for one product only

Key differences

The TerraMaster D8 HYBRID has 1.2 dB more noise level than the TerraMaster D4-300 disk array (21 dB vs 19.8 dB). The TerraMaster D8 HYBRID has 4 cm more fan diameter than the TerraMaster D4-300 disk array (12 cm vs 8 cm). The TerraMaster D8 HYBRID has 18 W more power supply unit (PSU) capacity than the TerraMaster D4-300 disk array (90 W vs 72 W). Supported storage drive interfaces: Serial ATA III on the TerraMaster D4-300 disk array, PCI Express, Serial ATA on the TerraMaster D8 HYBRID. Storage drive sizes supported: 2.5,3.5" on the TerraMaster D4-300 disk array, 2.5,3.5,M.2 on the TerraMaster D8 HYBRID.

Supported storage drive interfaces
- D4-300 disk array:Serial ATA III
- D8 HYBRID:PCI Express, Serial ATA
Storage drive sizes supported
- D4-300 disk array:2.5,3.5"
- D8 HYBRID:2.5,3.5,M.2
Product colour
- D4-300 disk array:Grey
- D8 HYBRID:Black
Noise level
- D4-300 disk array:19.8 dB
- D8 HYBRID:21 dB
Number of fans
- D4-300 disk array:2 fan(s)
- D8 HYBRID:1 fan(s)
Fan diameter
- D4-300 disk array:8 cm
- D8 HYBRID:12 cm
Power supply unit (PSU) capacity
- D4-300 disk array:72 W
- D8 HYBRID:90 W
Power consumption (typical)
- D4-300 disk array:45.6 W
- D8 HYBRID:40.8 W

Side by side

Differences highlightedShow differences only

Comparison of D4-300, D8 HYBRID
48 specifications	A TerraMaster D4-300 disk array Model D4-300 View product	B TerraMaster D8 HYBRID View product
Storage2 differ
Number of storage drives installedKnown for one	0	Unknown — not stated by the source
Total installed storage capacityKnown for one	0 TB	Unknown — not stated by the source
Supported storage drive interfacesDiffers	Serial ATA III	PCI Express, Serial ATA
Storage drive sizes supportedDiffers	2.5,3.5"	2.5,3.5,M.2
Hot-swap drive baysKnown for one	Yes	Unknown — not stated by the source
Maximum supported storage capacityKnown for one	Unknown — not stated by the source	120 TB
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
Ports & interfacesidentical
USB connectivityKnown for one	Yes	Unknown — not stated by the source
Design4 differ
Product colourDiffers	Grey	Black
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Noise levelDiffers	19.8 dB	21 dB
Number of fansDiffers	2 fan(s)	1 fan(s)
Fan diameterDiffers	8 cm	12 cm
Power3 differ
Power supply unit (PSU) capacityDiffers	72 W	90 W
Number of power supply unitsKnown for one	1	Unknown — not stated by the source
Power consumption (typical)Differs	45.6 W	40.8 W
AC input voltageDiffers	100-240 V	100 - 240 V
DC output voltageKnown for one	Unknown — not stated by the source	12 V
System requirementsidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
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
Weight & dimensions4 differ
WidthDiffers	225 mm	179 mm
DepthDiffers	136 mm	154 mm
HeightDiffers	227 mm	222 mm
WeightDiffers	2.1 kg	1.9 kg
Packaging data1 differ
Package weightDiffers	3.5 kg	3.1 kg
Packaging content1 differ
Cables includedDiffers	AC, USB Type-A to USB Type-C	AC
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 40 °C	0 - 40 °C
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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