Product comparison · 2 internal hard drives

Iomega REV External Backup Drive USB 35 GB vs Seagate ST9160824AS - Momentus

2specifications compared
2differ
0identical
24known for one product only

Key differences

Interface: USB 2.0 on the Iomega REV External Backup Drive USB 35 GB, Serial ATA on the Seagate ST9160824AS - Momentus.

Interface
- REV External Backup Drive USB 35 GB:USB 2.0
- ST9160824AS - Momentus:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of REV External Backup Drive USB 35 GB, ST9160824AS - Momentus
26 specifications	A Iomega REV External Backup Drive USB 35 GB View product	B Seagate ST9160824AS - Momentus View product
Features1 differ
HDD capacityKnown for one	Unknown — not stated by the source	160 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	USB 2.0	Serial ATA
Component forKnown for one	Unknown — not stated by the source	Laptop
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Read seek timeKnown for one	Unknown — not stated by the source	12.5 ms
Average latencyKnown for one	Unknown — not stated by the source	5.6 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Access timeKnown for one	7.1 ms	Unknown — not stated by the source
Poweridentical
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	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm
WeightKnown for one	Unknown — not stated by the source	220 g
Other features1 differ
Compatible operating systemsDiffers	Microsoft Windows XP / XP x64 / 2000 / Windows Server 2003 / Vista / Mac OS X 10.4 & 10.5	Windows Vista
InternalKnown for one	Unknown — not stated by the source	Yes
Maximum data transfer rateKnown for one	Unknown — not stated by the source	150 Mbit/s
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	26 dB
Drive device speedKnown for one	4200 RPM	Unknown — not stated by the source
Seek timeKnown for one	13 ms	Unknown — not stated by the source
Drive device, transfer rateKnown for one	60 MB/s	Unknown — not stated by the source
Total storage capacityKnown for one	70 GB	Unknown — not stated by the source
Compressed capacityKnown for one	140 GB	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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