Product comparison · 2 internal hard drives

Acer SAS 300GB 3,5" HDD, 10K RPM in carrier vs Seagate 1000GB 3.5" SATA II

5specifications compared
3differ
2identical
26known for one product only

Key differences

HDD capacity
- SAS 300GB 3,5" HDD, 10K RPM in carrier:300 GB
- 1000GB 3.5" SATA II:1 TB
HDD speed
- SAS 300GB 3,5" HDD, 10K RPM in carrier:10000 RPM
- 1000GB 3.5" SATA II:7200 RPM
Interface
- SAS 300GB 3,5" HDD, 10K RPM in carrier:SAS
- 1000GB 3.5" SATA II:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of SAS 300GB 3,5" HDD, 10K RPM in carrier, 1000GB 3.5" SATA II
31 specifications	A Acer SAS 300GB 3,5" HDD, 10K RPM in carrier View product	B Seagate 1000GB 3.5" SATA II View product
Features3 differ
HDD capacityDiffers	300 GB	1 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
TypeKnown for one	Unknown — not stated by the source	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	32 MB
Read seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	9.5 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	0.8 ms
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1200000 h
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	11.6 W
Power consumption (idle)Known for one	Unknown — not stated by the source	8 W
Operating voltage	5 / 12 V	5 / 12 V
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	-60.96 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-60.96 - 12192 m
Operating shockKnown for one	Unknown — not stated by the source	63 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	677 g
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Sustained data rateKnown for one	Unknown — not stated by the source	105 MB/s
InternalKnown for one	Yes	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.

More internal hard drive comparisons

All internal hard drive comparisons