Product comparison · 2 internal hard drives

Fujitsu 500GB 3.5" SATA II vs Fujitsu MBA3147NC internal hard drive

8specifications compared
4differ
4identical
21known for one product only

Key differences

The Fujitsu 500GB 3.5" SATA II has 353 GB more HDD capacity than the Fujitsu MBA3147NC internal hard drive (500 GB vs 147 GB). The Fujitsu MBA3147NC internal hard drive has 7,800 RPM more HDD speed than the Fujitsu 500GB 3.5" SATA II (15000 RPM vs 7200 RPM). The Fujitsu 500GB 3.5" SATA II has 8 MB more storage drive buffer size than the Fujitsu MBA3147NC internal hard drive (16 MB vs 8 MB). Interface: Serial ATA II on the Fujitsu 500GB 3.5" SATA II, Ultra320 SCSI on the Fujitsu MBA3147NC internal hard drive.

HDD capacity
- 500GB 3.5" SATA II:500 GB
- MBA3147NC internal hard drive:147 GB
HDD speed
- 500GB 3.5" SATA II:7200 RPM
- MBA3147NC internal hard drive:15000 RPM
Interface
- 500GB 3.5" SATA II:Serial ATA II
- MBA3147NC internal hard drive:Ultra320 SCSI
Storage drive buffer size
- 500GB 3.5" SATA II:16 MB
- MBA3147NC internal hard drive:8 MB

Side by side

Differences highlightedShow differences only

Comparison of 500GB 3.5" SATA II, MBA3147NC
29 specifications	A Fujitsu 500GB 3.5" SATA II View product	B Fujitsu MBA3147NC internal hard drive Model MBA3147NC View product
Features4 differ
HDD capacityDiffers	500 GB	147 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA II	Ultra320 SCSI
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Storage drive buffer sizeDiffers	16 MB	8 MB
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	179 MiB/s
HDD number of cylindersKnown for one	Unknown — not stated by the source	2
HDD number of headsKnown for one	Unknown — not stated by the source	4
Average latencyKnown for one	Unknown — not stated by the source	2 ms
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1400000 h
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	12.4 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °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 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating vibrationKnown for one	Unknown — not stated by the source	0.6 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	3.1 G
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 12192 m
Non-operating shockKnown for one	Unknown — not stated by the source	250 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	146 mm
HeightKnown for one	Unknown — not stated by the source	25.4 mm
WeightKnown for one	Unknown — not stated by the source	80 g
Other featuresidentical
InternalKnown for one	Yes	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.

More internal hard drive comparisons

All internal hard drive comparisons