Product comparison · 2 internal hard drives

Acer 146GB SCSI 3.5" vs Acer 2000GB SATA 7200rpm 3.5"

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

Key differences

HDD capacity: 146 GB on the Acer 146GB SCSI 3.5", 2 TB on the Acer 2000GB SATA 7200rpm 3.5". Interface: Ultra320 SCSI on the Acer 146GB SCSI 3.5", Serial ATA on the Acer 2000GB SATA 7200rpm 3.5".

HDD capacity
- 146GB SCSI 3.5":146 GB
- 2000GB SATA 7200rpm 3.5":2 TB
Interface
- 146GB SCSI 3.5":Ultra320 SCSI
- 2000GB SATA 7200rpm 3.5":Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 146GB SCSI 3.5", 2000GB SATA 7200rpm 3.5"
9 specifications	A Acer 146GB SCSI 3.5"View product	B Acer 2000GB SATA 7200rpm 3.5"View product
Features2 differ
HDD capacityDiffers	146 GB	2 TB
HDD size	3.5"	3.5"
InterfaceDiffers	Ultra320 SCSI	Serial ATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Product colour	Black, Silver	Black, Silver
Internal	Yes	Yes
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supported	Yes	Yes

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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