Product comparison · 2 internal hard drives

Seagate 4TB 5900rpm 64MB SATA 3.5" vs Seagate NAS 4TB

9specifications compared
3differ
6identical
19known for one product only

Key differences

Interface
- 4TB 5900rpm 64MB SATA 3.5":Serial ATA
- NAS 4TB:Serial ATA III
Operating temperature (T-T)
- 4TB 5900rpm 64MB SATA 3.5":0 - 60 °C
- NAS 4TB:0 - 70 °C
Storage temperature (T-T)
- 4TB 5900rpm 64MB SATA 3.5":-40 - 65 °C
- NAS 4TB:-40 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of 4TB 5900rpm 64MB SATA 3.5", NAS 4TB
28 specifications	A Seagate 4TB 5900rpm 64MB SATA 3.5"View product	B Seagate NAS 4TB View product
Features1 differ
HDD capacity	4 TB	4 TB
HDD speed	5900 RPM	5900 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
Storage drive buffer size	64 MB	64 MB
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1000000 h
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	4.8 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (idle)Known for one	Unknown — not stated by the source	3.95 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 60 °C	0 - 70 °C
Storage temperature (T-T)Differs	-40 - 65 °C	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	80 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	610 g
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Windows operating systems supported	Yes	Yes
Sustained data rateKnown for one	Unknown — not stated by the source	180 MB/s
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source

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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