Product comparison · 2 internal hard drives

Dell JHCH0 internal hard drive vs Seagate ST4000VM000 internal hard drive

Key differences

HDD capacity
- JHCH0 internal hard drive:1.2 TB
- ST4000VM000 internal hard drive:4 TB
HDD speed
- JHCH0 internal hard drive:10000 RPM
- ST4000VM000 internal hard drive:5900 RPM
HDD size
- JHCH0 internal hard drive:2.5"
- ST4000VM000 internal hard drive:3.5"
Interface
- JHCH0 internal hard drive:SAS
- ST4000VM000 internal hard drive:Serial ATA III

Differences highlightedShow differences only

Comparison of JHCH0, ST4000VM000
21 specifications	A Dell JHCH0 internal hard drive Model JHCH0 View product	B Seagate ST4000VM000 internal hard drive Model ST4000VM000 View product
Features4 differ
HDD capacityDiffers	1.2 TB	4 TB
HDD speedDiffers	10000 RPM	5900 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
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
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.