Product comparison · 2 internal hard drives

2-Power ALT0028C internal hard drive vs Lenovo 1TB SATA 3.5"

7specifications compared
7differ
0identical
9known for one product only

Key differences

The Lenovo 1TB SATA 3.5" has 24.6 mm more width than the 2-Power ALT0028C internal hard drive (101.6 mm vs 77 mm). The Lenovo 1TB SATA 3.5" has 12 mm more depth than the 2-Power ALT0028C internal hard drive (147 mm vs 135 mm). The Lenovo 1TB SATA 3.5" has 2.2 mm more height than the 2-Power ALT0028C internal hard drive (20.2 mm vs 18 mm). HDD capacity: 146.8 GB on the 2-Power ALT0028C internal hard drive, 1 TB on the Lenovo 1TB SATA 3.5". Interface: SCSI on the 2-Power ALT0028C internal hard drive, Serial ATA on the Lenovo 1TB SATA 3.5".

HDD capacity
- ALT0028C internal hard drive:146.8 GB
- 1TB SATA 3.5":1 TB
Interface
- ALT0028C internal hard drive:SCSI
- 1TB SATA 3.5":Serial ATA
Type
- ALT0028C internal hard drive:HDD
- 1TB SATA 3.5":Hybrid-HDD
Width
- ALT0028C internal hard drive:77 mm
- 1TB SATA 3.5":101.6 mm
Depth
- ALT0028C internal hard drive:135 mm
- 1TB SATA 3.5":147 mm
Height
- ALT0028C internal hard drive:18 mm
- 1TB SATA 3.5":20.2 mm
Weight
- ALT0028C internal hard drive:264 g
- 1TB SATA 3.5":400 g

Side by side

Differences highlightedShow differences only

Comparison of ALT0028C, 1TB SATA 3.5"
16 specifications	A 2-Power ALT0028C internal hard drive Model ALT0028C View product	B Lenovo 1TB SATA 3.5"View product
Features3 differ
HDD capacityDiffers	146.8 GB	1 TB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
InterfaceDiffers	SCSI	Serial ATA
TypeDiffers	HDD	Hybrid-HDD
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	8 GB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Component forKnown for one	PC	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	77 mm	101.6 mm
DepthDiffers	135 mm	147 mm
HeightDiffers	18 mm	20.2 mm
WeightDiffers	264 g	400 g
Other featuresidentical
CertificationKnown for one	Unknown — not stated by the source	CB,CE,KCC

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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