Product comparison · 2 internal hard drives

Seagate Laptop Ultrathin HDD ST320LT012-50PK internal hard drive vs Seagate Laptop Ultrathin HDD ST500LT032-50PK internal hard drive

16specifications compared
6differ
10identical
9known for one product only

Key differences

The Seagate Laptop Ultrathin HDD ST500LT032-50PK internal hard drive has 180 GB more HDD capacity than the Seagate Laptop Ultrathin HDD ST320LT012-50PK internal hard drive (500 GB vs 320 GB). The Seagate Laptop Ultrathin HDD ST500LT032-50PK internal hard drive has 0.03 W more power consumption (idle) than the Seagate Laptop Ultrathin HDD ST320LT012-50PK internal hard drive (0.48 W vs 0.45 W). The Seagate Laptop Ultrathin HDD ST320LT012-50PK internal hard drive has 0.3 mm more width than the Seagate Laptop Ultrathin HDD ST500LT032-50PK internal hard drive (70.1 mm vs 69.8 mm).

HDD capacity
- Laptop Ultrathin HDD ST320LT012-50PK internal hard drive:320 GB
- Laptop Ultrathin HDD ST500LT032-50PK internal hard drive:500 GB
Power consumption (idle)
- Laptop Ultrathin HDD ST320LT012-50PK internal hard drive:0.45 W
- Laptop Ultrathin HDD ST500LT032-50PK internal hard drive:0.48 W
Width
- Laptop Ultrathin HDD ST320LT012-50PK internal hard drive:70.1 mm
- Laptop Ultrathin HDD ST500LT032-50PK internal hard drive:69.8 mm
Depth
- Laptop Ultrathin HDD ST320LT012-50PK internal hard drive:100.5 mm
- Laptop Ultrathin HDD ST500LT032-50PK internal hard drive:100.3 mm
Height
- Laptop Ultrathin HDD ST320LT012-50PK internal hard drive:7 mm
- Laptop Ultrathin HDD ST500LT032-50PK internal hard drive:5 mm
Weight
- Laptop Ultrathin HDD ST320LT012-50PK internal hard drive:95 g
- Laptop Ultrathin HDD ST500LT032-50PK internal hard drive:93 g

Side by side

Differences highlightedShow differences only

Comparison of ST320LT012-50PK, ST500LT032-50PK
25 specifications	A Seagate Laptop Ultrathin HDD ST320LT012-50PK internal hard drive Model ST320LT012-50PK View product	B Seagate Laptop Ultrathin HDD ST500LT032-50PK internal hard drive Model ST500LT032-50PK View product
Features1 differ
HDD capacityDiffers	320 GB	500 GB
Read seek timeKnown for one	Unknown — not stated by the source	13 ms
Write seek timeKnown for one	Unknown — not stated by the source	15 ms
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Component forKnown for one	Laptop	Unknown — not stated by the source
Power1 differ
Power consumption (idle)Differs	0.45 W	0.48 W
Start-up currentKnown for one	Unknown — not stated by the source	1 A
Power consumption (typical)Known for one	1.2 W	Unknown — not stated by the source
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	70.1 mm	69.8 mm
DepthDiffers	100.5 mm	100.3 mm
HeightDiffers	7 mm	5 mm
WeightDiffers	95 g	93 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
CertificationKnown for one	Unknown — not stated by the source	RoHS

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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