Product comparison · 2 internal hard drives

Acer 1TB SAS 15K 3.5" vs Acer 2TB SATA 7.2K 3.5"

Key differences

HDD capacity
- 1TB SAS 15K 3.5":1 TB
- 2TB SATA 7.2K 3.5":2 TB
HDD speed
- 1TB SAS 15K 3.5":15000 RPM
- 2TB SATA 7.2K 3.5":7200 RPM
Interface
- 1TB SAS 15K 3.5":SAS
- 2TB SATA 7.2K 3.5":Serial ATA II
Compatible products
- 1TB SAS 15K 3.5":AMS2100/2300, AS2040
- 2TB SATA 7.2K 3.5":AMS2100, AMS2300, AS2040

Differences highlightedShow differences only

Comparison of 1TB SAS 15K 3.5", 2TB SATA 7.2K 3.5"
10 specifications	A Acer 1TB SAS 15K 3.5"View product	B Acer 2TB SATA 7.2K 3.5"View product
Features3 differ
HDD capacityDiffers	1 TB	2 TB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA II
Other features1 differ
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Compatible productsDiffers	AMS2100/2300, AS2040	AMS2100, AMS2300, AS2040

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.