Product comparison · 2 internal hard drives

Fujitsu MHW2120BH internal hard drive vs Seagate DB35 7200.2 500GB SATA 3Gb/s

11specifications compared
8differ
3identical
15known for one product only

Key differences

HDD capacity
- MHW2120BH internal hard drive:120 GB
- DB35 7200.2 500GB SATA 3Gb/s:500 GB
HDD speed
- MHW2120BH internal hard drive:5400 RPM
- DB35 7200.2 500GB SATA 3Gb/s:7200 RPM
HDD size
- MHW2120BH internal hard drive:2.5"
- DB35 7200.2 500GB SATA 3Gb/s:3.5"
Operating voltage
- MHW2120BH internal hard drive:5 V
- DB35 7200.2 500GB SATA 3Gb/s:5 / 12 V
Width
- MHW2120BH internal hard drive:70 mm
- DB35 7200.2 500GB SATA 3Gb/s:101.6 mm
Depth
- MHW2120BH internal hard drive:100 mm
- DB35 7200.2 500GB SATA 3Gb/s:147 mm
Height
- MHW2120BH internal hard drive:9.5 mm
- DB35 7200.2 500GB SATA 3Gb/s:26.1 mm
Weight
- MHW2120BH internal hard drive:101 g
- DB35 7200.2 500GB SATA 3Gb/s:580 g

Side by side

Differences highlightedShow differences only

Comparison of MHW2120BH, DB35 7200.2 500GB SATA 3Gb/s
26 specifications	A Fujitsu MHW2120BH internal hard drive Model MHW2120BH View product	B Seagate DB35 7200.2 500GB SATA 3Gb/s View product
Features3 differ
HDD capacityDiffers	120 GB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA	Serial ATA
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer size	8 MB	8 MB
HDD interface transfer rateKnown for one	1.5 Gbit/s	Unknown — not stated by the source
HDD sustained transfer rateKnown for one	150 MiB/s	Unknown — not stated by the source
Read seek timeKnown for one	14 ms	Unknown — not stated by the source
Write seek timeKnown for one	12 ms	Unknown — not stated by the source
Full stroke seek timeKnown for one	22 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	1.5 ms	Unknown — not stated by the source
Average latencyKnown for one	5.56 ms	Unknown — not stated by the source
Bytes per sector	512	512
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensions4 differ
WidthDiffers	70 mm	101.6 mm
DepthDiffers	100 mm	147 mm
HeightDiffers	9.5 mm	26.1 mm
WeightDiffers	101 g	580 g
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 relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
InternalKnown for one	Unknown — not stated by the source	Yes
Maximum data transfer rateKnown for one	Unknown — not stated by the source	815.2 Mbit/s

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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