Product comparison · 2 internal hard drives

Seagate 1000GB 3.5 vs Seagate Enterprise ST300MM0058 internal hard drive

14specifications compared
11differ
3identical
14known for one product only

Key differences

HDD capacity
- 1000GB 3.5:1 TB
- Enterprise ST300MM0058 internal hard drive:300 GB
HDD speed
- 1000GB 3.5:7200 RPM
- Enterprise ST300MM0058 internal hard drive:10000 RPM
HDD size
- 1000GB 3.5:3.5"
- Enterprise ST300MM0058 internal hard drive:2.5"
Interface
- 1000GB 3.5:Serial ATA II
- Enterprise ST300MM0058 internal hard drive:SAS
Storage drive buffer size
- 1000GB 3.5:32 MB
- Enterprise ST300MM0058 internal hard drive:128 MB
Average latency
- 1000GB 3.5:4.16 ms
- Enterprise ST300MM0058 internal hard drive:2.9 ms
Operating voltage
- 1000GB 3.5:5 / 12 V
- Enterprise ST300MM0058 internal hard drive:5 V
Width
- 1000GB 3.5:101.6 mm
- Enterprise ST300MM0058 internal hard drive:70.1 mm

Side by side

Differences highlightedShow differences only

Comparison of 1000GB 3.5, ST300MM0058
28 specifications	A Seagate 1000GB 3.5 View product	B Seagate Enterprise ST300MM0058 internal hard drive Model ST300MM0058 View product
Features6 differ
HDD capacityDiffers	1 TB	300 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	SAS
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Storage drive buffer sizeDiffers	32 MB	128 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
Average latencyDiffers	4.16 ms	2.9 ms
Read seek timeKnown for one	8.5 ms	Unknown — not stated by the source
Write seek timeKnown for one	10 ms	Unknown — not stated by the source
Start/stop cyclesKnown for one	50000	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	750000 h	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	6.3 W
Power consumption (idle)Known for one	Unknown — not stated by the source	3.09 W
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	3 G
Operating shockKnown for one	Unknown — not stated by the source	40 G
Non-operating shockKnown for one	Unknown — not stated by the source	400 G
Weight & dimensions4 differ
WidthDiffers	101.6 mm	70.1 mm
DepthDiffers	147 mm	100.5 mm
HeightDiffers	26.1 mm	15 mm
WeightDiffers	640 g	218 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Sustained data rateKnown for one	115 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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