Product comparison · 2 internal hard drives

Fujitsu MHY2120BH internal hard drive vs Seagate Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk

13specifications compared
9differ
4identical
15known for one product only

Key differences

The Seagate Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk has 80 GB more HDD capacity than the Fujitsu MHY2120BH internal hard drive (200 GB vs 120 GB). The Seagate Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk has 1,800 RPM more HDD speed than the Fujitsu MHY2120BH internal hard drive (7200 RPM vs 5400 RPM). The Seagate Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk has 8 MB more storage drive buffer size than the Fujitsu MHY2120BH internal hard drive (16 MB vs 8 MB). Operating temperature (T-T): 5 - 55 °C on the Fujitsu MHY2120BH internal hard drive, 0 - 60 °C on the Seagate Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk. Storage temperature (T-T): -40 - 65 °C on the Fujitsu MHY2120BH internal hard drive, -40 - 70 °C on the Seagate Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk.

HDD capacity
- MHY2120BH internal hard drive:120 GB
- Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk:200 GB
HDD speed
- MHY2120BH internal hard drive:5400 RPM
- Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk:7200 RPM
Storage drive buffer size
- MHY2120BH internal hard drive:8 MB
- Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk:16 MB
Average latency
- MHY2120BH internal hard drive:5.56 ms
- Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk:4.17 ms
Operating temperature (T-T)
- MHY2120BH internal hard drive:5 - 55 °C
- Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk:0 - 60 °C
Storage temperature (T-T)
- MHY2120BH internal hard drive:-40 - 65 °C
- Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk:-40 - 70 °C
Width
- MHY2120BH internal hard drive:70 mm
- Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk:69.8 mm
Depth
- MHY2120BH internal hard drive:100 mm
- Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk:100.5 mm

Side by side

Differences highlightedShow differences only

Comparison of MHY2120BH, Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk
28 specifications	A Fujitsu MHY2120BH internal hard drive Model MHY2120BH View product	B Seagate Momentus 7200.2 SATA 3.0Gb/s G-Force 200-GB Laptop HD 25pk View product
Features4 differ
HDD capacityDiffers	120 GB	200 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA	Serial ATA
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer sizeDiffers	8 MB	16 MB
HDD interface transfer rateKnown for one	1.5 Gbit/s	Unknown — not stated by the source
Read seek timeKnown for one	12 ms	Unknown — not stated by the source
Write seek timeKnown for one	14 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	1.5 ms	Unknown — not stated by the source
Average latencyDiffers	5.56 ms	4.17 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Average seek timeKnown for one	Unknown — not stated by the source	11 ms
Poweridentical
Power consumption (typical)Known for one	1.9 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.13 W	Unknown — not stated by the source
Operating voltage	5 V	5 V
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 60 °C
Storage temperature (T-T)Differs	-40 - 65 °C	-40 - 70 °C
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Non-operating shockKnown for one	900 G	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	70 mm	69.8 mm
DepthDiffers	100 mm	100.5 mm
Height	9.5 mm	9.5 mm
WeightDiffers	101 g	115 g
Other featuresidentical
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
InternalKnown for one	Unknown — not stated by the source	Yes
Sustained data rateKnown for one	Unknown — not stated by the source	69.5 MB/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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