Product comparison · 2 internal hard drives

Seagate Savvio 300GB vs Seagate Desktop HDD ST315005N1A1AS-RK internal hard drive

4specifications compared
3differ
1identical
13known for one product only

Key differences

The Seagate Savvio 300GB has 2,800 RPM more HDD speed than the Seagate Desktop HDD ST315005N1A1AS-RK internal hard drive (10000 RPM vs 7200 RPM). HDD capacity: 300 GB on the Seagate Savvio 300GB, 1.53 TB on the Seagate Desktop HDD ST315005N1A1AS-RK internal hard drive. Interface: SAS on the Seagate Savvio 300GB, Serial ATA II on the Seagate Desktop HDD ST315005N1A1AS-RK internal hard drive.

HDD capacity
- Savvio 300GB:300 GB
- Desktop HDD ST315005N1A1AS-RK internal hard drive:1.53 TB
HDD speed
- Savvio 300GB:10000 RPM
- Desktop HDD ST315005N1A1AS-RK internal hard drive:7200 RPM
Interface
- Savvio 300GB:SAS
- Desktop HDD ST315005N1A1AS-RK internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of Savvio 300GB, ST315005N1A1AS-RK
17 specifications	A Seagate Savvio 300GB View product	B Seagate Desktop HDD ST315005N1A1AS-RK internal hard drive Model ST315005N1A1AS-RK View product
Features3 differ
HDD capacityDiffers	300 GB	1.53 TB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA II
Storage drive buffer sizeKnown for one	16 MB	Unknown — not stated by the source
Read seek timeKnown for one	4.2 ms	Unknown — not stated by the source
Write seek timeKnown for one	4.6 ms	Unknown — not stated by the source
Average latencyKnown for one	3 ms	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Weight & dimensionsidentical
WidthKnown for one	70 mm	Unknown — not stated by the source
DepthKnown for one	100.5 mm	Unknown — not stated by the source
HeightKnown for one	14.8 mm	Unknown — not stated by the source
WeightKnown for one	227 g	Unknown — not stated by the source
Other featuresidentical
Internal	Yes	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	101.85 x 147 x 26.1 mm
Product colourKnown for one	Unknown — not stated by the source	Black
Supported data transfer ratesKnown for one	Unknown — not stated by the source	3GB/s
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V

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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