Product comparison · 2 internal hard drives

Dell 55H49-RFB internal hard drive vs Lenovo 00WG666 internal hard drive

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

Key differences

HDD capacity
- 55H49-RFB internal hard drive:3 TB
- 00WG666 internal hard drive:600 GB
HDD speed
- 55H49-RFB internal hard drive:7200 RPM
- 00WG666 internal hard drive:15000 RPM
HDD size
- 55H49-RFB internal hard drive:3.5"
- 00WG666 internal hard drive:2.5"

Side by side

Differences highlightedShow differences only

Comparison of 55H49-RFB, 00WG666
10 specifications	A Dell 55H49-RFB internal hard drive Model 55H49-RFB View product	B Lenovo 00WG666 internal hard drive Model 00WG666 View product
Features3 differ
HDD capacityDiffers	3 TB	600 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceKnown for one	Unknown — not stated by the source	SAS
Type	HDD	HDD
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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