Product comparison · 2 internal hard drives

Dell X812M internal hard drive vs Seagate ST4000VM000 internal hard drive

7specifications compared
5differ
2identical
15known for one product only

Key differences

The Seagate ST4000VM000 internal hard drive has 500 RPM more HDD speed than the Dell X812M internal hard drive (5900 RPM vs 5400 RPM). The Seagate ST4000VM000 internal hard drive has 1.7" more HDD size than the Dell X812M internal hard drive (3.5" vs 1.8"). The Seagate ST4000VM000 internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell X812M internal hard drive (6 Gbit/s vs 3 Gbit/s). HDD capacity: 160 GB on the Dell X812M internal hard drive, 4 TB on the Seagate ST4000VM000 internal hard drive. Interface: Serial ATA II on the Dell X812M internal hard drive, Serial ATA III on the Seagate ST4000VM000 internal hard drive.

HDD capacity
- X812M internal hard drive:160 GB
- ST4000VM000 internal hard drive:4 TB
HDD speed
- X812M internal hard drive:5400 RPM
- ST4000VM000 internal hard drive:5900 RPM
HDD size
- X812M internal hard drive:1.8"
- ST4000VM000 internal hard drive:3.5"
Interface
- X812M internal hard drive:Serial ATA II
- ST4000VM000 internal hard drive:Serial ATA III
HDD interface transfer rate
- X812M internal hard drive:3 Gbit/s
- ST4000VM000 internal hard drive:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of X812M, ST4000VM000
22 specifications	A Dell X812M internal hard drive Model X812M View product	B Seagate ST4000VM000 internal hard drive Model ST4000VM000 View product
Features5 differ
HDD capacityDiffers	160 GB	4 TB
HDD speedDiffers	5400 RPM	5900 RPM
HDD sizeDiffers	1.8"	3.5"
InterfaceDiffers	Serial ATA II	Serial ATA III
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
HDD interface transfer rateDiffers	3 Gbit/s	6 Gbit/s
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.75 W
Power consumption (idle)Known for one	Unknown — not stated by the source	5 W
Operating voltageKnown for one	Unknown — not stated by the source	5 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	0 - 75 °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
Technical detailsidentical
Doesn't containKnown for one	Unknown — not stated by the source	Halogen
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

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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