Product comparison · 2 internal hard drives

CoreParts 146GB HDD vs CoreParts 250GB ATA100 7200rpm 8MB

7specifications compared
5differ
2identical
6known for one product only

Key differences

The CoreParts 250GB ATA100 7200rpm 8MB has 104 GB more HDD capacity than the CoreParts 146GB HDD (250 GB vs 146 GB). The CoreParts 146GB HDD has 7,800 RPM more HDD speed than the CoreParts 250GB ATA100 7200rpm 8MB (15000 RPM vs 7200 RPM). The CoreParts 250GB ATA100 7200rpm 8MB has 1" more HDD size than the CoreParts 146GB HDD (3.5" vs 2.5"). Interface: SAS on the CoreParts 146GB HDD, Ultra-ATA/100 on the CoreParts 250GB ATA100 7200rpm 8MB. Operating voltage: 5 V on the CoreParts 146GB HDD, 5 / 12 V on the CoreParts 250GB ATA100 7200rpm 8MB.

HDD capacity
- 146GB HDD:146 GB
- 250GB ATA100 7200rpm 8MB:250 GB
HDD speed
- 146GB HDD:15000 RPM
- 250GB ATA100 7200rpm 8MB:7200 RPM
HDD size
- 146GB HDD:2.5"
- 250GB ATA100 7200rpm 8MB:3.5"
Interface
- 146GB HDD:SAS
- 250GB ATA100 7200rpm 8MB:Ultra-ATA/100
Operating voltage
- 146GB HDD:5 V
- 250GB ATA100 7200rpm 8MB:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB HDD, 250GB ATA100 7200rpm 8MB
13 specifications	A CoreParts 146GB HDD View product	B CoreParts 250GB ATA100 7200rpm 8MB View product
Features4 differ
HDD capacityDiffers	146 GB	250 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Ultra-ATA/100
TypeKnown for one	HDD	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Stainless steel
External power adapterKnown for one	Unknown — not stated by the source	No

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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