Product comparison · 2 internal hard drives

Dell NFW4T-RFB internal hard drive vs Seagate IronWolf ST7000VN0002-20PK internal hard drive

6specifications compared
3differ
3identical
18known for one product only

Key differences

HDD capacity
- NFW4T-RFB internal hard drive:450 GB
- IronWolf ST7000VN0002-20PK internal hard drive:7 TB
HDD speed
- NFW4T-RFB internal hard drive:10000 RPM
- IronWolf ST7000VN0002-20PK internal hard drive:7200 RPM
Interface
- NFW4T-RFB internal hard drive:SAS
- IronWolf ST7000VN0002-20PK internal hard drive:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of NFW4T-RFB, ST7000VN0002-20PK
24 specifications	A Dell NFW4T-RFB internal hard drive Model NFW4T-RFB View product	B Seagate IronWolf ST7000VN0002-20PK internal hard drive Model ST7000VN0002-20PK View product
Features3 differ
HDD capacityDiffers	450 GB	7 TB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA III
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	210 MiB/s
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1000000 h
Component forKnown for one	Server/workstation	Unknown — not stated by the source
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	9 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.6 W
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	250 G
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	780 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	20 pc(s)

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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