Product comparison · 2 internal hard drives

Dell 73GB SCSI Hard Drive f/ PowerEdge / PowerVault vs Samsung Spinpoint S HD161hj internal hard drive

6specifications compared
3differ
3identical
22known for one product only

Key differences

HDD capacity
- 73GB SCSI Hard Drive f/ PowerEdge / PowerVault:73 GB
- Spinpoint S HD161hj internal hard drive:160 GB
HDD speed
- 73GB SCSI Hard Drive f/ PowerEdge / PowerVault:15000 RPM
- Spinpoint S HD161hj internal hard drive:7200 RPM
Interface
- 73GB SCSI Hard Drive f/ PowerEdge / PowerVault:Ultra320 SCSI
- Spinpoint S HD161hj internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 73GB SCSI Hard Drive f/ PowerEdge / PowerVault, HD161hj
28 specifications	A Dell 73GB SCSI Hard Drive f/ PowerEdge / PowerVault View product	B Samsung Spinpoint S HD161hj internal hard drive Model HD161hj View product
Features3 differ
HDD capacityDiffers	73 GB	160 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	Ultra320 SCSI	Serial ATA II
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Full stroke seek timeKnown for one	Unknown — not stated by the source	18 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	0.8 ms
Average seek timeKnown for one	Unknown — not stated by the source	8.9 ms
Average latencyKnown for one	Unknown — not stated by the source	4.17 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	600000 h
Component forKnown for one	Laptop	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	8.5 W
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%
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 shockKnown for one	Unknown — not stated by the source	63 G
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
Other featuresidentical
Drive ready timeKnown for one	Unknown — not stated by the source	8 s
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	2.7 dB
HDD transfer rateKnown for one	320 Mbit/s	Unknown — not stated by the source
I/O portsKnown for one	PowerEdge 2850 FS / 1800 FS /6800 FS / 6850 FS / 1850 / UNISYS 2800 FS / UNISYS 6800 FS / Unisys 6850 FS PowerVault PV220S/221S FS	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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