Product comparison · 2 internal hard drives

HP 250GB, SATA, NCQ/Smart IV, 3G vs Iomega REV 35/90GB SATA Internal Drive

5specifications compared
4differ
1identical
16known for one product only

Key differences

The HP 250GB, SATA, NCQ/Smart IV, 3G has 215 GB more HDD capacity than the Iomega REV 35/90GB SATA Internal Drive (250 GB vs 35 GB). The Iomega REV 35/90GB SATA Internal Drive has 44.4 mm more width than the HP 250GB, SATA, NCQ/Smart IV, 3G (146 mm vs 101.6 mm). The HP 250GB, SATA, NCQ/Smart IV, 3G has 45.6 mm more depth than the Iomega REV 35/90GB SATA Internal Drive (147 mm vs 101.4 mm).

HDD capacity
- 250GB, SATA, NCQ/Smart IV, 3G:250 GB
- REV 35/90GB SATA Internal Drive:35 GB
Width
- 250GB, SATA, NCQ/Smart IV, 3G:101.6 mm
- REV 35/90GB SATA Internal Drive:146 mm
Depth
- 250GB, SATA, NCQ/Smart IV, 3G:147 mm
- REV 35/90GB SATA Internal Drive:101.4 mm
Weight
- 250GB, SATA, NCQ/Smart IV, 3G:630 g
- REV 35/90GB SATA Internal Drive:424 g

Side by side

Differences highlightedShow differences only

Comparison of 250GB, SATA, NCQ/Smart IV, 3G, REV 35/90GB SATA Internal Drive
21 specifications	A HP 250GB, SATA, NCQ/Smart IV, 3G View product	B Iomega REV 35/90GB SATA Internal Drive View product
Features1 differ
HDD capacityDiffers	250 GB	35 GB
Write seek timeKnown for one	Unknown — not stated by the source	13 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	2048
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceKnown for one	Serial ATA II	Unknown — not stated by the source
TypeKnown for one	HDD	Unknown — not stated by the source
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	101.6 mm	146 mm
DepthDiffers	147 mm	101.4 mm
Height	25.4 mm	25.4 mm
WeightDiffers	630 g	424 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	146 x 101.4 x 25.4 mm
Product colourKnown for one	Unknown — not stated by the source	Black
Drive device, transfer rateKnown for one	Unknown — not stated by the source	25 MB/s
InternalKnown for one	Unknown — not stated by the source	Yes
Minimum RAMKnown for one	Unknown — not stated by the source	128 MB
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	100 MB
Compressed capacityKnown for one	Unknown — not stated by the source	90 GB
Size (imperial)Known for one	2.62 cm (1.03")	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 / 12 V	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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