Product comparison · 2 internal hard drives

Dell TN938-RFB internal hard drive vs Dell W94DJ-RFB internal hard drive

8specifications compared
5differ
3identical
0known for one product only

Key differences

HDD capacity
- TN938-RFB internal hard drive:146 GB
- W94DJ-RFB internal hard drive:250 GB
HDD speed
- TN938-RFB internal hard drive:10000 RPM
- W94DJ-RFB internal hard drive:7200 RPM
HDD size
- TN938-RFB internal hard drive:3.5"
- W94DJ-RFB internal hard drive:2.5"
Interface
- TN938-RFB internal hard drive:SAS
- W94DJ-RFB internal hard drive:Serial ATA
Operating voltage
- TN938-RFB internal hard drive:5 / 12 V
- W94DJ-RFB internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of TN938-RFB, W94DJ-RFB
8 specifications	A Dell TN938-RFB internal hard drive Model TN938-RFB View product	B Dell W94DJ-RFB internal hard drive Model W94DJ-RFB View product
Features4 differ
HDD capacityDiffers	146 GB	250 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V

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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