Product comparison · 2 internal hard drives

Origin Storage DELL-250SSD-NB38 internal hard drive vs Samsung 250GB EcoGreen F3

9specifications compared
7differ
2identical
28known for one product only

Key differences

HDD size
- DELL-250SSD-NB38 internal hard drive:2.5"
- 250GB EcoGreen F3:3.5"
Interface
- DELL-250SSD-NB38 internal hard drive:Serial ATA
- 250GB EcoGreen F3:Serial ATA II
Storage drive buffer size
- DELL-250SSD-NB38 internal hard drive:32 MB
- 250GB EcoGreen F3:16 MB
Operating voltage
- DELL-250SSD-NB38 internal hard drive:5 V
- 250GB EcoGreen F3:5 / 12 V
Width
- DELL-250SSD-NB38 internal hard drive:50 mm
- 250GB EcoGreen F3:101.5 mm
Depth
- DELL-250SSD-NB38 internal hard drive:10 mm
- 250GB EcoGreen F3:147 mm
Height
- DELL-250SSD-NB38 internal hard drive:70 mm
- 250GB EcoGreen F3:26.1 mm

Side by side

Differences highlightedShow differences only

Comparison of DELL-250SSD-NB38, 250GB EcoGreen F3
37 specifications	A Origin Storage DELL-250SSD-NB38 internal hard drive Model DELL-250SSD-NB38 View product	B Samsung 250GB EcoGreen F3 View product
Features3 differ
HDD capacity	250 GB	250 GB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA II
Storage drive buffer sizeDiffers	32 MB	16 MB
Track to track seek timeKnown for one	Unknown — not stated by the source	8.9 ms
Average latencyKnown for one	Unknown — not stated by the source	5.52 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Power1 differ
Power consumption (standby)Known for one	Unknown — not stated by the source	1 W
Power consumption (off)Known for one	Unknown — not stated by the source	1 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 - 60 °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 altitudeKnown for one	Unknown — not stated by the source	-300 - 3000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-300 - 12000 m
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Weight & dimensions3 differ
WidthDiffers	50 mm	101.5 mm
DepthDiffers	10 mm	147 mm
HeightDiffers	70 mm	26.1 mm
WeightKnown for one	Unknown — not stated by the source	475 g
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	5V
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Drive ready timeKnown for one	Unknown — not stated by the source	8 s
Internal	Yes	Yes
Ethernet LANKnown for one	No	Unknown — not stated by the source
Fibre ChannelKnown for one	No	Unknown — not stated by the source
FireWire 400Known for one	No	Unknown — not stated by the source
FireWire 800Known for one	No	Unknown — not stated by the source
MaterialKnown for one	Aluminium, Stainless steel	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
USB poweredKnown for one	No	Unknown — not stated by the source

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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