Product comparison · 2 internal hard drives

CoreParts 147GB Cheetah 15K SCSI vs CoreParts MBB2073RC-E internal hard drive

23specifications compared
17differ
6identical
12known for one product only

Key differences

HDD capacity
- 147GB Cheetah 15K SCSI:147 GB
- MBB2073RC-E internal hard drive:73.5 GB
HDD speed
- 147GB Cheetah 15K SCSI:15000 RPM
- MBB2073RC-E internal hard drive:10000 RPM
HDD size
- 147GB Cheetah 15K SCSI:3.5"
- MBB2073RC-E internal hard drive:2.5"
Interface
- 147GB Cheetah 15K SCSI:Ultra320 SCSI
- MBB2073RC-E internal hard drive:SAS
Read seek time
- 147GB Cheetah 15K SCSI:3.5 ms
- MBB2073RC-E internal hard drive:0.2 ms
Write seek time
- 147GB Cheetah 15K SCSI:4 ms
- MBB2073RC-E internal hard drive:0.4 ms
Average latency
- 147GB Cheetah 15K SCSI:2 ms
- MBB2073RC-E internal hard drive:2.99 ms
Power consumption (typical)
- 147GB Cheetah 15K SCSI:16.5 W
- MBB2073RC-E internal hard drive:4.7 W

Side by side

Differences highlightedShow differences only

Comparison of 147GB Cheetah 15K SCSI, MBB2073RC-E
35 specifications	A CoreParts 147GB Cheetah 15K SCSI View product	B CoreParts MBB2073RC-E internal hard drive Model MBB2073RC-E View product
Features7 differ
HDD capacityDiffers	147 GB	73.5 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra320 SCSI	SAS
Read seek timeDiffers	3.5 ms	0.2 ms
Write seek timeDiffers	4 ms	0.4 ms
Average latencyDiffers	2 ms	2.99 ms
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1400000 h
HDD number of cylindersKnown for one	2	Unknown — not stated by the source
HDD number of headsKnown for one	4	Unknown — not stated by the source
Track to track seek timeKnown for one	0.4 ms	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	16.5 W	4.7 W
Operating voltageDiffers	5 / 12 V	5 V
Power consumption (idle)Known for one	11.2 W	Unknown — not stated by the source
Operational conditions3 differ
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%
Non-operating vibrationDiffers	2 G	5 G
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 12000 m
Operating shockDiffers	60 G	100 G
Non-operating shockDiffers	250 G	400 G
Weight & dimensions4 differ
WidthDiffers	101.6 mm	69.8 mm
DepthDiffers	146.1 mm	100.5 mm
HeightDiffers	25.4 mm	15 mm
WeightDiffers	771 g	220 g
Other features1 differ
Product colourDiffers	Black, Silver	Black
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Drive ready timeKnown for one	Unknown — not stated by the source	15 s
Transfer rateKnown for one	400 MB/s	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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