Product comparison · 2 internal hard drives

Dell 440-ADPC internal hard drive vs Seagate 320GB SATAII

6specifications compared
5differ
1identical
19known for one product only

Key differences

HDD capacity
- 440-ADPC internal hard drive:600 GB
- 320GB SATAII:320 GB
HDD speed
- 440-ADPC internal hard drive:15000 RPM
- 320GB SATAII:5900 RPM
HDD size
- 440-ADPC internal hard drive:2.5"
- 320GB SATAII:3.5"
Interface
- 440-ADPC internal hard drive:SAS
- 320GB SATAII:Serial ATA II
Operating voltage
- 440-ADPC internal hard drive:5 V
- 320GB SATAII:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 440-ADPC, 320GB SATAII
25 specifications	A Dell 440-ADPC internal hard drive Model 440-ADPC View product	B Seagate 320GB SATAII View product
Features4 differ
HDD capacityDiffers	600 GB	320 GB
HDD speedDiffers	15000 RPM	5900 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Type	HDD	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	120 MiB/s
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Power1 differ
Power consumption (standby)Known for one	Unknown — not stated by the source	0.6 W
Operating voltageDiffers	5 V	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	0 - 75 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	20.2 mm
WeightKnown for one	Unknown — not stated by the source	415 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	25 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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