Product comparison · 2 internal hard drives

Seagate Savvio 10K.4 internal hard drive vs Seagate Green 1TB

20specifications compared
19differ
1identical
10known for one product only

Key differences

HDD capacity
- Savvio 10K.4 internal hard drive:450 GB
- Green 1TB:1 TB
HDD speed
- Savvio 10K.4 internal hard drive:10000 RPM
- Green 1TB:5900 RPM
HDD size
- Savvio 10K.4 internal hard drive:2.5"
- Green 1TB:3.5"
Interface
- Savvio 10K.4 internal hard drive:SAS
- Green 1TB:Serial ATA
Storage drive buffer size
- Savvio 10K.4 internal hard drive:16 MB
- Green 1TB:32 MB
Read seek time
- Savvio 10K.4 internal hard drive:3.8 ms
- Green 1TB:12 ms
Write seek time
- Savvio 10K.4 internal hard drive:4.4 ms
- Green 1TB:13 ms
Average latency
- Savvio 10K.4 internal hard drive:3 ms
- Green 1TB:4.16 ms

Side by side

Differences highlightedShow differences only

Comparison of 10K.4, Green 1TB
30 specifications	A Seagate Savvio 10K.4 internal hard drive Model 10K.4 View product	B Seagate Green 1TB View product
Features8 differ
HDD capacityDiffers	450 GB	1 TB
HDD speedDiffers	10000 RPM	5900 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Storage drive buffer sizeDiffers	16 MB	32 MB
Read seek timeDiffers	3.8 ms	12 ms
Write seek timeDiffers	4.4 ms	13 ms
Average latencyDiffers	3 ms	4.16 ms
Mean time between failures (MTBF)Known for one	2000000 h	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	8.66 W	5.8 W
Power consumption (standby)Known for one	4.63 W	Unknown — not stated by the source
Operating voltageDiffers	5 V	5 / 12 V
Start-up currentDiffers	0.87 A	2 A
Power consumption (idle)Known for one	Unknown — not stated by the source	4.5 W
Operational conditions3 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 60 °C
Operating vibrationKnown for one	0.5 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	3 G	Unknown — not stated by the source
Operating shockDiffers	40 G	80 G
Non-operating shockDiffers	400 G	300 G
Weight & dimensions4 differ
WidthDiffers	70.1 mm	101.6 mm
DepthDiffers	100.5 mm	147 mm
HeightDiffers	15 mm	26.1 mm
WeightDiffers	208 g	635 g
Other features1 differ
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Sustained data rateDiffers	135 MB/s	144 MB/s
Product colourKnown for one	Unknown — not stated by the source	Silver
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
InternalKnown for one	Unknown — not stated by the source	Yes
USB poweredKnown for one	Unknown — not stated by the source	No

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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