Product comparison · 2 internal hard drives

Acer 73GB SAS HDD Hot Swap in carrier vs Fujitsu MHW2120BH internal hard drive

5specifications compared
3differ
2identical
15known for one product only

Key differences

The Fujitsu MHW2120BH internal hard drive has 47 GB more HDD capacity than the Acer 73GB SAS HDD Hot Swap in carrier (120 GB vs 73 GB). The Acer 73GB SAS HDD Hot Swap in carrier has 4,600 RPM more HDD speed than the Fujitsu MHW2120BH internal hard drive (10000 RPM vs 5400 RPM). Interface: SAS on the Acer 73GB SAS HDD Hot Swap in carrier, Serial ATA on the Fujitsu MHW2120BH internal hard drive.

HDD capacity
- 73GB SAS HDD Hot Swap in carrier:73 GB
- MHW2120BH internal hard drive:120 GB
HDD speed
- 73GB SAS HDD Hot Swap in carrier:10000 RPM
- MHW2120BH internal hard drive:5400 RPM
Interface
- 73GB SAS HDD Hot Swap in carrier:SAS
- MHW2120BH internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 73GB SAS HDD Hot Swap in carrier, MHW2120BH
20 specifications	A Acer 73GB SAS HDD Hot Swap in carrier View product	B Fujitsu MHW2120BH internal hard drive Model MHW2120BH View product
Features3 differ
HDD capacityDiffers	73 GB	120 GB
HDD speedDiffers	10000 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
TypeKnown for one	Unknown — not stated by the source	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	1.5 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	150 MiB/s
Read seek timeKnown for one	Unknown — not stated by the source	14 ms
Write seek timeKnown for one	Unknown — not stated by the source	12 ms
Full stroke seek timeKnown for one	Unknown — not stated by the source	22 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	1.5 ms
Average latencyKnown for one	Unknown — not stated by the source	5.56 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Poweridentical
Operating voltage	5 V	5 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm
WeightKnown for one	Unknown — not stated by the source	101 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.

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