Product comparison · 2 internal hard drives

Seagate Barracuda 7200.9 300 GB 20 pk vs Seagate Barracuda 7200.9 300 GB SATA NCQ 3Gb/s (20 pk)

8specifications compared
1differ
7identical
11known for one product only

Key differences

Dimensions (WxDxH): 101.6 x 146.9 x 26.04 mm on the Seagate Barracuda 7200.9 300 GB 20 pk, 101.6 x 146.99 x 26.1 mm on the Seagate Barracuda 7200.9 300 GB SATA NCQ 3Gb/s (20 pk).

Dimensions (WxDxH)
- Barracuda 7200.9 300 GB 20 pk:101.6 x 146.9 x 26.04 mm
- Barracuda 7200.9 300 GB SATA NCQ 3Gb/s (20 pk):101.6 x 146.99 x 26.1 mm

Side by side

Differences highlightedShow differences only

Comparison of Barracuda 7200.9 300 GB 20 pk, Barracuda 7200.9 300 GB SATA NCQ 3Gb/s (20 pk)
19 specifications	A Seagate Barracuda 7200.9 300 GB 20 pk View product	B Seagate Barracuda 7200.9 300 GB SATA NCQ 3Gb/s (20 pk)View product
Featuresidentical
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA II
Read seek timeKnown for one	Unknown — not stated by the source	11 ms
Write seek timeKnown for one	Unknown — not stated by the source	12 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	12.8 W
Power consumption (standby)Known for one	0.329 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	6.946 W	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	101.6 mm	Unknown — not stated by the source
DepthKnown for one	146.9 mm	Unknown — not stated by the source
HeightKnown for one	26 mm	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	101.6 x 146.9 x 26.04 mm	101.6 x 146.99 x 26.1 mm
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s

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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