Product comparison · 2 internal hard drives

HP 146GB, U320 SCSI, 10K Rpm vs Samsung Spinpoint M MP0804H internal hard drive

7specifications compared
5differ
2identical
11known for one product only

Key differences

The HP 146GB, U320 SCSI, 10K Rpm has 66 GB more HDD capacity than the Samsung Spinpoint M MP0804H internal hard drive (146 GB vs 80 GB). The HP 146GB, U320 SCSI, 10K Rpm has 4,600 RPM more HDD speed than the Samsung Spinpoint M MP0804H internal hard drive (10000 RPM vs 5400 RPM). The HP 146GB, U320 SCSI, 10K Rpm has 1" more HDD size than the Samsung Spinpoint M MP0804H internal hard drive (3.5" vs 2.5"). Interface: Ultra320 SCSI on the HP 146GB, U320 SCSI, 10K Rpm, Ultra-ATA/100 on the Samsung Spinpoint M MP0804H internal hard drive. Operating voltage: 5 / 12 V on the HP 146GB, U320 SCSI, 10K Rpm, 5 V on the Samsung Spinpoint M MP0804H internal hard drive.

HDD capacity
- 146GB, U320 SCSI, 10K Rpm:146 GB
- Spinpoint M MP0804H internal hard drive:80 GB
HDD speed
- 146GB, U320 SCSI, 10K Rpm:10000 RPM
- Spinpoint M MP0804H internal hard drive:5400 RPM
HDD size
- 146GB, U320 SCSI, 10K Rpm:3.5"
- Spinpoint M MP0804H internal hard drive:2.5"
Interface
- 146GB, U320 SCSI, 10K Rpm:Ultra320 SCSI
- Spinpoint M MP0804H internal hard drive:Ultra-ATA/100
Operating voltage
- 146GB, U320 SCSI, 10K Rpm:5 / 12 V
- Spinpoint M MP0804H internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB, U320 SCSI, 10K Rpm, MP0804H
18 specifications	A HP 146GB, U320 SCSI, 10K Rpm View product	B Samsung Spinpoint M MP0804H internal hard drive Model MP0804H View product
Features4 differ
HDD capacityDiffers	146 GB	80 GB
HDD speedDiffers	10000 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra320 SCSI	Ultra-ATA/100
Type	HDD	HDD
Storage drive buffer size	8 MB	8 MB
Access timeKnown for one	Unknown — not stated by the source	12 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	2 ms
Average latencyKnown for one	Unknown — not stated by the source	5.6 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Full stroke seek timeKnown for one	9.2 ms	Unknown — not stated by the source
Average seek timeKnown for one	4.9 ms	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	100 g
Other featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Maximum data transfer rateKnown for one	320 Mbit/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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