Product comparison · 2 internal hard drives

Dell X143K-RFB internal hard drive vs Seagate IronWolf ST4000VN008-20PK internal hard drive

7specifications compared
6differ
1identical
18known for one product only

Key differences

HDD capacity
- X143K-RFB internal hard drive:146 GB
- IronWolf ST4000VN008-20PK internal hard drive:4 TB
HDD speed
- X143K-RFB internal hard drive:10000 RPM
- IronWolf ST4000VN008-20PK internal hard drive:5900 RPM
HDD size
- X143K-RFB internal hard drive:2.5"
- IronWolf ST4000VN008-20PK internal hard drive:3.5"
Interface
- X143K-RFB internal hard drive:SAS
- IronWolf ST4000VN008-20PK internal hard drive:Serial ATA III
Component for
- X143K-RFB internal hard drive:Server/workstation
- IronWolf ST4000VN008-20PK internal hard drive:NAS
Quantity per pack
- X143K-RFB internal hard drive:1 pc(s)
- IronWolf ST4000VN008-20PK internal hard drive:20 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of X143K-RFB, ST4000VN008-20PK
25 specifications	A Dell X143K-RFB internal hard drive Model X143K-RFB View product	B Seagate IronWolf ST4000VN008-20PK internal hard drive Model ST4000VN008-20PK View product
Features5 differ
HDD capacityDiffers	146 GB	4 TB
HDD speedDiffers	10000 RPM	5900 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Component forDiffers	Server/workstation	NAS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 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	180 MiB/s
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 (typical)Known for one	Unknown — not stated by the source	4.8 W
Power consumption (standby)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 voltageKnown for one	Unknown — not stated by the source	5 / 12 V
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	80 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 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	610 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	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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