Product comparison · 2 internal hard drives

Seagate Barracuda 7200.10 250GB ATA100 20pk bulk vs Seagate Barracuda 7200.9, 80GB, SATA, 25 pack

19specifications compared
10differ
9identical
10known for one product only

Key differences

HDD capacity
- Barracuda 7200.10 250GB ATA100 20pk bulk:250 GB
- Barracuda 7200.9, 80GB, SATA, 25 pack:80 GB
Interface
- Barracuda 7200.10 250GB ATA100 20pk bulk:Ultra-ATA/100
- Barracuda 7200.9, 80GB, SATA, 25 pack:Serial ATA
Storage drive buffer size
- Barracuda 7200.10 250GB ATA100 20pk bulk:16 MB
- Barracuda 7200.9, 80GB, SATA, 25 pack:8 MB
Power consumption (standby)
- Barracuda 7200.10 250GB ATA100 20pk bulk:0.8 W
- Barracuda 7200.9, 80GB, SATA, 25 pack:7.2 W
Operating shock
- Barracuda 7200.10 250GB ATA100 20pk bulk:68 G
- Barracuda 7200.9, 80GB, SATA, 25 pack:63 G
Non-operating shock
- Barracuda 7200.10 250GB ATA100 20pk bulk:300 G
- Barracuda 7200.9, 80GB, SATA, 25 pack:350 G
Width
- Barracuda 7200.10 250GB ATA100 20pk bulk:101.6 mm
- Barracuda 7200.9, 80GB, SATA, 25 pack:101 mm
Depth
- Barracuda 7200.10 250GB ATA100 20pk bulk:147 mm
- Barracuda 7200.9, 80GB, SATA, 25 pack:146 mm

Side by side

Differences highlightedShow differences only

Comparison of Barracuda 7200.10 250GB ATA100 20pk bulk, Barracuda 7200.9, 80GB, SATA, 25 pack
29 specifications	A Seagate Barracuda 7200.10 250GB ATA100 20pk bulk View product	B Seagate Barracuda 7200.9, 80GB, SATA, 25 pack View product
Features3 differ
HDD capacityDiffers	250 GB	80 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Ultra-ATA/100	Serial ATA
Storage drive buffer sizeDiffers	16 MB	8 MB
HDD number of headsKnown for one	2	Unknown — not stated by the source
Track to track seek timeKnown for one	8.5 ms	Unknown — not stated by the source
Average latency	4.16 ms	4.16 ms
Bytes per sector	512	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
Power1 differ
Power consumption (standby)Differs	0.8 W	7.2 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentKnown for one	2.8 A	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shockDiffers	68 G	63 G
Non-operating shockDiffers	300 G	350 G
Weight & dimensions3 differ
WidthDiffers	101.6 mm	101 mm
DepthDiffers	147 mm	146 mm
HeightDiffers	26.1 mm	26 mm
Weight	580 g	580 g
Other features1 differ
Dimensions (WxDxH)Known for one	101.6 x 146.99 x 26.1 mm	Unknown — not stated by the source
Drive device, transfer rateKnown for one	100 MB/s	Unknown — not stated by the source
External power adapterKnown for one	No	Unknown — not stated by the source
Internal	Yes	Yes
Mac compatibilityKnown for one	No	Unknown — not stated by the source
USB poweredKnown for one	No	Unknown — not stated by the source
Compatible productsKnown for one	PCs	Unknown — not stated by the source
Acoustic pressure emissionsDiffers	27 dB	3.4 dB

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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