Product comparison · 2 internal hard drives

Fujitsu MBB2073RC internal hard drive vs Seagate Cheetah 10K.7 146 GB Fibre Channel 25pk

16specifications compared
12differ
4identical
13known for one product only

Key differences

The Seagate Cheetah 10K.7 146 GB Fibre Channel 25pk has 73.3 GB more HDD capacity than the Fujitsu MBB2073RC internal hard drive (146.8 GB vs 73.5 GB). The Fujitsu MBB2073RC internal hard drive has 8 MB more storage drive buffer size than the Seagate Cheetah 10K.7 146 GB Fibre Channel 25pk (16 MB vs 8 MB). The Seagate Cheetah 10K.7 146 GB Fibre Channel 25pk has 2 more HDD heads than the Fujitsu MBB2073RC internal hard drive (4 vs 2). Interface: SAS on the Fujitsu MBB2073RC internal hard drive, Fibre Channel on the Seagate Cheetah 10K.7 146 GB Fibre Channel 25pk.

HDD capacity
- MBB2073RC internal hard drive:73.5 GB
- Cheetah 10K.7 146 GB Fibre Channel 25pk:146.8 GB
Interface
- MBB2073RC internal hard drive:SAS
- Cheetah 10K.7 146 GB Fibre Channel 25pk:Fibre Channel
Storage drive buffer size
- MBB2073RC internal hard drive:16 MB
- Cheetah 10K.7 146 GB Fibre Channel 25pk:8 MB
HDD number of heads
- MBB2073RC internal hard drive:2
- Cheetah 10K.7 146 GB Fibre Channel 25pk:4
Read seek time
- MBB2073RC internal hard drive:4 ms
- Cheetah 10K.7 146 GB Fibre Channel 25pk:4.7 ms
Write seek time
- MBB2073RC internal hard drive:4.5 ms
- Cheetah 10K.7 146 GB Fibre Channel 25pk:5.3 ms
Average latency
- MBB2073RC internal hard drive:2.99 ms
- Cheetah 10K.7 146 GB Fibre Channel 25pk:3 ms
Non-operating shock
- MBB2073RC internal hard drive:400 G
- Cheetah 10K.7 146 GB Fibre Channel 25pk:225 G

Side by side

Differences highlightedShow differences only

Comparison of MBB2073RC, Cheetah 10K.7 146 GB Fibre Channel 25pk
29 specifications	A Fujitsu MBB2073RC internal hard drive Model MBB2073RC View product	B Seagate Cheetah 10K.7 146 GB Fibre Channel 25pk View product
Features7 differ
HDD capacityDiffers	73.5 GB	146.8 GB
HDD speed	10000 RPM	10000 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
InterfaceDiffers	SAS	Fibre Channel
TypeKnown for one	HDD	Unknown — not stated by the source
Component for	Server/workstation	Server/workstation
Storage drive buffer sizeDiffers	16 MB	8 MB
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
HDD number of headsDiffers	2	4
Read seek timeDiffers	4 ms	4.7 ms
Write seek timeDiffers	4.5 ms	5.3 ms
Track to track seek timeKnown for one	0.2 ms	Unknown — not stated by the source
Average latencyDiffers	2.99 ms	3 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1400000 h	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	15.5 W
Operational conditions1 differ
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating shockKnown for one	100 G	Unknown — not stated by the source
Non-operating shockDiffers	400 G	225 G
Weight & dimensions4 differ
WidthDiffers	69.8 mm	101.6 mm
DepthDiffers	100.5 mm	146.1 mm
HeightDiffers	15 mm	25.4 mm
WeightDiffers	220 g	726 g
Other featuresidentical
Drive device, transfer rateKnown for one	Unknown — not stated by the source	200 MB/s
InternalKnown for one	Unknown — not stated by the source	Yes

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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