Product comparison · 2 internal hard drives

Dell K054N-RFB internal hard drive vs Lenovo 03X4440 internal hard drive

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

Key differences

The Dell K054N-RFB internal hard drive has 2,800 RPM more HDD speed than the Lenovo 03X4440 internal hard drive (10000 RPM vs 7200 RPM). HDD capacity: 600 GB on the Dell K054N-RFB internal hard drive, 4 TB on the Lenovo 03X4440 internal hard drive. Interface: SAS on the Dell K054N-RFB internal hard drive, Serial ATA III on the Lenovo 03X4440 internal hard drive.

HDD capacity
- K054N-RFB internal hard drive:600 GB
- 03X4440 internal hard drive:4 TB
HDD speed
- K054N-RFB internal hard drive:10000 RPM
- 03X4440 internal hard drive:7200 RPM
Interface
- K054N-RFB internal hard drive:SAS
- 03X4440 internal hard drive:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of K054N-RFB, 03X4440
11 specifications	A Dell K054N-RFB internal hard drive Model K054N-RFB View product	B Lenovo 03X4440 internal hard drive Model 03X4440 View product
Features3 differ
HDD capacityDiffers	600 GB	4 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	RD440 RD450 RD640 RD650 RS140 TD340 TD350

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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