Product comparison · 2 internal hard drives

Samsung Spinpoint P SP0411N internal hard drive vs Seagate 400GB HDD

23specifications compared
13differ
10identical
13known for one product only

Key differences

The Seagate 400GB HDD has 360 GB more HDD capacity than the Samsung Spinpoint P SP0411N internal hard drive (400 GB vs 40 GB). The Seagate 400GB HDD has 6 MB more storage drive buffer size than the Samsung Spinpoint P SP0411N internal hard drive (8 MB vs 2 MB). The Samsung Spinpoint P SP0411N internal hard drive has 0.01 ms more average latency than the Seagate 400GB HDD (4.17 ms vs 4.16 ms). Interface: Ultra-ATA/133 on the Samsung Spinpoint P SP0411N internal hard drive, Ultra-ATA/100 on the Seagate 400GB HDD. Operating temperature (T-T): 5 - 55 °C on the Samsung Spinpoint P SP0411N internal hard drive, 0 - 60 °C on the Seagate 400GB HDD.

HDD capacity
- Spinpoint P SP0411N internal hard drive:40 GB
- 400GB HDD:400 GB
Interface
- Spinpoint P SP0411N internal hard drive:Ultra-ATA/133
- 400GB HDD:Ultra-ATA/100
Storage drive buffer size
- Spinpoint P SP0411N internal hard drive:2 MB
- 400GB HDD:8 MB
Average latency
- Spinpoint P SP0411N internal hard drive:4.17 ms
- 400GB HDD:4.16 ms
Power consumption (standby)
- Spinpoint P SP0411N internal hard drive:0.4 W
- 400GB HDD:0.8 W
Operating temperature (T-T)
- Spinpoint P SP0411N internal hard drive:5 - 55 °C
- 400GB HDD:0 - 60 °C
Operating altitude
- Spinpoint P SP0411N internal hard drive:-305 - 3050 m
- 400GB HDD:-60.96 - 3048 m
Non-operating altitude
- Spinpoint P SP0411N internal hard drive:-305 - 12200 m
- 400GB HDD:-60.96 - 12192 m

Side by side

Differences highlightedShow differences only

Comparison of SP0411N, 400GB HDD
36 specifications	A Samsung Spinpoint P SP0411N internal hard drive Model SP0411N View product	B Seagate 400GB HDD View product
Features4 differ
HDD capacityDiffers	40 GB	400 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Ultra-ATA/133	Ultra-ATA/100
Type	HDD	HDD
Storage drive buffer sizeDiffers	2 MB	8 MB
Average seek timeKnown for one	Unknown — not stated by the source	8 ms
Average latencyDiffers	4.17 ms	4.16 ms
Bytes per sector	512	512
Start/stop cycles	50000	50000
Access timeKnown for one	11 ms	Unknown — not stated by the source
Full stroke seek timeKnown for one	19.5 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	1 ms	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	500000 h	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	12.4 W
Power consumption (standby)Differs	0.4 W	0.8 W
Power consumption (idle)Known for one	Unknown — not stated by the source	7.2 W
Power consumption (read)Known for one	Unknown — not stated by the source	12.8 W
Power consumption (write)Known for one	Unknown — not stated by the source	12.8 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentKnown for one	Unknown — not stated by the source	2.8 A
Operational conditions4 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	5 G
Operating altitudeDiffers	-305 - 3050 m	-60.96 - 3048 m
Non-operating altitudeDiffers	-305 - 12200 m	-60.96 - 12192 m
Operating shock	63 G	63 G
Non-operating shockDiffers	350 G	300 G
Weight & dimensions4 differ
WidthDiffers	101.6 mm	101.8 mm
DepthDiffers	146.1 mm	147 mm
HeightDiffers	17 mm	26.1 mm
WeightDiffers	545 g	635 g
Other featuresidentical
Drive ready timeKnown for one	6 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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