Product comparison · 2 internal hard drives

Dell RWV72 internal hard drive vs Dell TJ20M internal hard drive

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

Key differences

The Dell RWV72 internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell TJ20M internal hard drive (6 Gbit/s vs 3 Gbit/s). HDD capacity: 3 TB on the Dell RWV72 internal hard drive, 250 GB on the Dell TJ20M internal hard drive. Interface: Serial ATA III on the Dell RWV72 internal hard drive, Serial ATA II on the Dell TJ20M internal hard drive.

HDD capacity
- RWV72 internal hard drive:3 TB
- TJ20M internal hard drive:250 GB
Interface
- RWV72 internal hard drive:Serial ATA III
- TJ20M internal hard drive:Serial ATA II
HDD interface transfer rate
- RWV72 internal hard drive:6 Gbit/s
- TJ20M internal hard drive:3 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of RWV72, TJ20M
10 specifications	A Dell RWV72 internal hard drive Model RWV72 View product	B Dell TJ20M internal hard drive Model TJ20M View product
Features3 differ
HDD capacityDiffers	3 TB	250 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA III	Serial ATA II
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateDiffers	6 Gbit/s	3 Gbit/s
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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