Product comparison · 2 internal hard drives

Dell 7H33W internal hard drive vs Seagate ST1800MM0128, 40PK

7specifications compared
4differ
3identical
19known for one product only

Key differences

HDD capacity
- 7H33W internal hard drive:600 GB
- ST1800MM0128, 40PK:1.8 TB
HDD size
- 7H33W internal hard drive:3.5"
- ST1800MM0128, 40PK:2.5"
Type
- 7H33W internal hard drive:HDD
- ST1800MM0128, 40PK:Hybrid-HDD
Quantity per pack
- 7H33W internal hard drive:1 pc(s)
- ST1800MM0128, 40PK:40 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of 7H33W, ST1800MM0128, 40PK
26 specifications	A Dell 7H33W internal hard drive Model 7H33W View product	B Seagate ST1800MM0128, 40PK View product
Features3 differ
HDD capacityDiffers	600 GB	1.8 TB
HDD sizeDiffers	3.5"	2.5"
TypeDiffers	HDD	Hybrid-HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	32 GB
HDD number of headsKnown for one	Unknown — not stated by the source	8
Average latencyKnown for one	Unknown — not stated by the source	2.9 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	7.8 W
Power consumption (idle)Known for one	Unknown — not stated by the source	4.55 W
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	3 G
Operating shockKnown for one	Unknown — not stated by the source	40 G
Non-operating shockKnown for one	Unknown — not stated by the source	400 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70.1 mm
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightKnown for one	Unknown — not stated by the source	15 mm
WeightKnown for one	Unknown — not stated by the source	199 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	40 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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