Product comparison · 2 internal hard drives

Lenovo 67Y1482 internal hard drive vs Seagate 80GB Barracuda

15specifications compared
5differ
10identical
20known for one product only

Key differences

HDD capacity
- 67Y1482 internal hard drive:450 GB
- 80GB Barracuda:80 GB
HDD speed
- 67Y1482 internal hard drive:15000 RPM
- 80GB Barracuda:7200 RPM
Interface
- 67Y1482 internal hard drive:SAS
- 80GB Barracuda:Ultra-ATA/100
Height
- 67Y1482 internal hard drive:26.1 mm
- 80GB Barracuda:20 mm
Weight
- 67Y1482 internal hard drive:800 g
- 80GB Barracuda:365 g

Side by side

Differences highlightedShow differences only

Comparison of 67Y1482, 80GB Barracuda
35 specifications	A Lenovo 67Y1482 internal hard drive Model 67Y1482 View product	B Seagate 80GB Barracuda View product
Features3 differ
HDD capacityDiffers	450 GB	80 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	Ultra-ATA/100
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
HDD number of headsKnown for one	Unknown — not stated by the source	1
Track to track seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	700000 h
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Start-up currentKnown for one	Unknown — not stated by the source	2.8 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 75 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Operating altitudeKnown for one	Unknown — not stated by the source	-60.96 - 3.048 m
Operating shockKnown for one	Unknown — not stated by the source	63 G
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
Weight & dimensions2 differ
HeightDiffers	26.1 mm	20 mm
WeightDiffers	800 g	365 g
Other featuresidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
Sustained data rateKnown for one	Unknown — not stated by the source	78 MB/s
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	101.9 x 147 x 20 mm (4.01 x 5.79 x 0.787")
Product colourKnown for one	Silver	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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