Product comparison · 2 internal hard drives

NEC 1TB 3.5" M100 vs NEC 250GB 3.5" 7200 rpm SATA II

Key differences

HDD capacity
- 1TB 3.5" M100:1 TB
- 250GB 3.5" 7200 rpm SATA II:250 GB
Interface
- 1TB 3.5" M100:SAS
- 250GB 3.5" 7200 rpm SATA II:Serial ATA II
Data transfer rate
- 1TB 3.5" M100:6 Gbit/s
- 250GB 3.5" 7200 rpm SATA II:3 Gbit/s
Compatible products
- 1TB 3.5" M100:NEC M100
- 250GB 3.5" 7200 rpm SATA II:NEC Express5800/R110d-1E

Differences highlightedShow differences only

Comparison of 1TB 3.5" M100, 250GB 3.5" 7200 rpm SATA II
13 specifications	A NEC 1TB 3.5" M100 View product	B NEC 250GB 3.5" 7200 rpm SATA II View product
Features2 differ
HDD capacityDiffers	1 TB	250 GB
InterfaceDiffers	SAS	Serial ATA II
Other features2 differ
Data transfer rateDiffers	6 Gbit/s	3 Gbit/s
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Compatible productsDiffers	NEC M100	NEC Express5800/R110d-1E

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.