Product comparison · 2 internal hard drives

Iomega REV 70GB ATAPI Backup Drive SI 5-Pack vs Seagate Momentus 5400.3 120GB SATA 5400RPM 25pk

8specifications compared
7differ
1identical
25known for one product only

Key differences

The Seagate Momentus 5400.3 120GB SATA 5400RPM 25pk has 50 GB more HDD capacity than the Iomega REV 70GB ATAPI Backup Drive SI 5-Pack (120 GB vs 70 GB). The Seagate Momentus 5400.3 120GB SATA 5400RPM 25pk has 1,200 RPM more HDD speed than the Iomega REV 70GB ATAPI Backup Drive SI 5-Pack (5400 RPM vs 4200 RPM). The Seagate Momentus 5400.3 120GB SATA 5400RPM 25pk has 0.5 ms more average seek time than the Iomega REV 70GB ATAPI Backup Drive SI 5-Pack (12.5 ms vs 12 ms).

HDD capacity
- REV 70GB ATAPI Backup Drive SI 5-Pack:70 GB
- Momentus 5400.3 120GB SATA 5400RPM 25pk:120 GB
HDD speed
- REV 70GB ATAPI Backup Drive SI 5-Pack:4200 RPM
- Momentus 5400.3 120GB SATA 5400RPM 25pk:5400 RPM
Average seek time
- REV 70GB ATAPI Backup Drive SI 5-Pack:12 ms
- Momentus 5400.3 120GB SATA 5400RPM 25pk:12.5 ms
Width
- REV 70GB ATAPI Backup Drive SI 5-Pack:146 mm
- Momentus 5400.3 120GB SATA 5400RPM 25pk:69.8 mm
Depth
- REV 70GB ATAPI Backup Drive SI 5-Pack:101 mm
- Momentus 5400.3 120GB SATA 5400RPM 25pk:100.2 mm
Height
- REV 70GB ATAPI Backup Drive SI 5-Pack:25 mm
- Momentus 5400.3 120GB SATA 5400RPM 25pk:9.5 mm
Weight
- REV 70GB ATAPI Backup Drive SI 5-Pack:420 g
- Momentus 5400.3 120GB SATA 5400RPM 25pk:102 g

Side by side

Differences highlightedShow differences only

Comparison of REV 70GB ATAPI Backup Drive SI 5-Pack, Momentus 5400.3 120GB SATA 5400RPM 25pk
33 specifications	A Iomega REV 70GB ATAPI Backup Drive SI 5-Pack View product	B Seagate Momentus 5400.3 120GB SATA 5400RPM 25pk View product
Features3 differ
HDD capacityDiffers	70 GB	120 GB
HDD speedDiffers	4200 RPM	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceKnown for one	Unknown — not stated by the source	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
Average seek timeDiffers	12 ms	12.5 ms
Average latencyKnown for one	Unknown — not stated by the source	5.6 ms
Mean time between failures (MTBF)Known for one	400000 h	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.2 W
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Start-up currentKnown for one	Unknown — not stated by the source	1 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 shockKnown for one	Unknown — not stated by the source	350 G
Non-operating shockKnown for one	Unknown — not stated by the source	900 G
Weight & dimensions4 differ
WidthDiffers	146 mm	69.8 mm
DepthDiffers	101 mm	100.2 mm
HeightDiffers	25 mm	9.5 mm
WeightDiffers	420 g	102 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	69.85 x 100.2 x 9.5 mm
Drive device, transfer rateKnown for one	Unknown — not stated by the source	150 MB/s
External power adapterKnown for one	Unknown — not stated by the source	No
Mac compatibilityKnown for one	Unknown — not stated by the source	No
USB poweredKnown for one	Unknown — not stated by the source	No
Minimum system requirementsKnown for one	Microsoft Internet Explorer 5.0, Netscape 6.1, Apple Safari 1.2	Unknown — not stated by the source
Compatible operating systemsKnown for one	Microsoft XP Home /Professional / Professional x64, 2000 Professional	Unknown — not stated by the source
Minimum RAMKnown for one	256 MB	Unknown — not stated by the source
Minimum processorKnown for one	333MHz	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	1024 MB	Unknown — not stated by the source
Compressed capacityKnown for one	140 GB	Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	EMC Retrospect Express (Backup & Disaster Recovery)	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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