Product comparison · 2 internal hard drives

Dell 6WC9D-REF internal hard drive vs Lenovo 45N7320-RFB internal hard drive

5specifications compared
3differ
2identical
3known for one product only

Key differences

HDD capacity
- 6WC9D-REF internal hard drive:300 GB
- 45N7320-RFB internal hard drive:500 GB
HDD speed
- 6WC9D-REF internal hard drive:15000 RPM
- 45N7320-RFB internal hard drive:7200 RPM
Interface
- 6WC9D-REF internal hard drive:SAS
- 45N7320-RFB internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 6WC9D-REF, 45N7320-RFB
8 specifications	A Dell 6WC9D-REF internal hard drive Model 6WC9D-REF View product	B Lenovo 45N7320-RFB internal hard drive Model 45N7320-RFB View product
Features3 differ
HDD capacityDiffers	300 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	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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