Product comparison · 2 internal hard drives

Dell J3MPF internal hard drive vs Lenovo 4XB0P21129 internal hard drive

7specifications compared
4differ
3identical
2known for one product only

Key differences

HDD capacity
- J3MPF internal hard drive:300 GB
- 4XB0P21129 internal hard drive:2 TB
HDD speed
- J3MPF internal hard drive:10000 RPM
- 4XB0P21129 internal hard drive:5400 RPM
Interface
- J3MPF internal hard drive:SAS
- 4XB0P21129 internal hard drive:Serial ATA III
Component for
- J3MPF internal hard drive:Server/workstation
- 4XB0P21129 internal hard drive:Laptop

Side by side

Differences highlightedShow differences only

Comparison of J3MPF, 4XB0P21129
9 specifications	A Dell J3MPF internal hard drive Model J3MPF View product	B Lenovo 4XB0P21129 internal hard drive Model 4XB0P21129 View product
Features4 differ
HDD capacityDiffers	300 GB	2 TB
HDD speedDiffers	10000 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Component forDiffers	Server/workstation	Laptop
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltage	5 V	5 V
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	ThinkPad E470 ThinkPad E475 ThinkPad E575 ThinkPad L470 ThinkPad T470p

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.

More internal hard drive comparisons

All internal hard drive comparisons