Product comparison · 2 internal hard drives

Dell J8FXR internal hard drive vs Dell W4D3M internal hard drive

7specifications compared
4differ
3identical
0known for one product only

Key differences

The Dell W4D3M internal hard drive has 4,600 RPM more HDD speed than the Dell J8FXR internal hard drive (10000 RPM vs 5400 RPM). The Dell W4D3M internal hard drive has 6 Gbit/s more HDD interface transfer rate than the Dell J8FXR internal hard drive (12 Gbit/s vs 6 Gbit/s). HDD capacity: 500 GB on the Dell J8FXR internal hard drive, 1.8 TB on the Dell W4D3M internal hard drive. Interface: Serial ATA III on the Dell J8FXR internal hard drive, SAS on the Dell W4D3M internal hard drive.

HDD capacity
- J8FXR internal hard drive:500 GB
- W4D3M internal hard drive:1.8 TB
HDD speed
- J8FXR internal hard drive:5400 RPM
- W4D3M internal hard drive:10000 RPM
Interface
- J8FXR internal hard drive:Serial ATA III
- W4D3M internal hard drive:SAS
HDD interface transfer rate
- J8FXR internal hard drive:6 Gbit/s
- W4D3M internal hard drive:12 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of J8FXR, W4D3M
7 specifications	A Dell J8FXR internal hard drive Model J8FXR View product	B Dell W4D3M internal hard drive Model W4D3M View product
Features4 differ
HDD capacityDiffers	500 GB	1.8 TB
HDD speedDiffers	5400 RPM	10000 RPM
InterfaceDiffers	Serial ATA III	SAS
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s

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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