Product comparison · 2 internal hard drives

Dell 3TCH5 internal hard drive vs Dell 6HVHD internal hard drive

6specifications compared
4differ
2identical
3known for one product only

Key differences

The Dell 3TCH5 internal hard drive has 1" more HDD size than the Dell 6HVHD internal hard drive (3.5" vs 2.5"). The Dell 3TCH5 internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell 6HVHD internal hard drive (6 Gbit/s vs 3 Gbit/s). HDD capacity: 1 TB on the Dell 3TCH5 internal hard drive, 320 GB on the Dell 6HVHD internal hard drive. Interface: Serial ATA III on the Dell 3TCH5 internal hard drive, Serial ATA II on the Dell 6HVHD internal hard drive.

HDD capacity
- 3TCH5 internal hard drive:1 TB
- 6HVHD internal hard drive:320 GB
HDD size
- 3TCH5 internal hard drive:3.5"
- 6HVHD internal hard drive:2.5"
Interface
- 3TCH5 internal hard drive:Serial ATA III
- 6HVHD internal hard drive:Serial ATA II
HDD interface transfer rate
- 3TCH5 internal hard drive:6 Gbit/s
- 6HVHD internal hard drive:3 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 3TCH5, 6HVHD
9 specifications	A Dell 3TCH5 internal hard drive Model 3TCH5 View product	B Dell 6HVHD internal hard drive Model 6HVHD View product
Features4 differ
HDD capacityDiffers	1 TB	320 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	Serial ATA II
Component forKnown for one	Unknown — not stated by the source	Laptop
HDD interface transfer rateDiffers	6 Gbit/s	3 Gbit/s
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source

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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