Product comparison · 2 internal hard drives

Fujitsu 300GB 3.5" SAS vs Iomega REV Drive 70GB SATA Internal

6specifications compared
5differ
1identical
23known for one product only

Key differences

HDD capacity
- 300GB 3.5" SAS:300 GB
- REV Drive 70GB SATA Internal:70 GB
HDD speed
- 300GB 3.5" SAS:15000 RPM
- REV Drive 70GB SATA Internal:4200 RPM
Read seek time
- 300GB 3.5" SAS:3.5 ms
- REV Drive 70GB SATA Internal:2.5 ms
Write seek time
- 300GB 3.5" SAS:4 ms
- REV Drive 70GB SATA Internal:3 ms
Drive device, transfer rate
- 300GB 3.5" SAS:300 MB/s
- REV Drive 70GB SATA Internal:30 MB/s

Side by side

Differences highlightedShow differences only

Comparison of 300GB 3.5" SAS, REV Drive 70GB SATA Internal
29 specifications	A Fujitsu 300GB 3.5" SAS View product	B Iomega REV Drive 70GB SATA Internal View product
Features4 differ
HDD capacityDiffers	300 GB	70 GB
HDD speedDiffers	15000 RPM	4200 RPM
Read seek timeDiffers	3.5 ms	2.5 ms
Write seek timeDiffers	4 ms	3 ms
Average latencyKnown for one	Unknown — not stated by the source	7.1 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	2048
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	400000 h
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceKnown for one	SAS	Unknown — not stated by the source
TypeKnown for one	HDD	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 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 - 4572 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-300 - 12192 m
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	EMC Retrospect Express
Other features1 differ
Product colourKnown for one	Unknown — not stated by the source	Black
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000/XP/2003
Disks included quantityKnown for one	Unknown — not stated by the source	1 pc(s)
Drive device, transfer rateDiffers	300 MB/s	30 MB/s
Minimum processorKnown for one	Unknown — not stated by the source	333 MHz
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	1024 MB
Compressed capacityKnown for one	Unknown — not stated by the source	140 GB
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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