Product comparison · 2 internal hard drives

Dell 851GV internal hard drive vs Dell W4D3M internal hard drive

5specifications compared
2differ
3identical
4known for one product only

Key differences

The Dell 851GV internal hard drive has 5,000 RPM more HDD speed than the Dell W4D3M internal hard drive (15000 RPM vs 10000 RPM). HDD capacity: 300 GB on the Dell 851GV internal hard drive, 1.8 TB on the Dell W4D3M internal hard drive.

HDD capacity
- 851GV internal hard drive:300 GB
- W4D3M internal hard drive:1.8 TB
HDD speed
- 851GV internal hard drive:15000 RPM
- W4D3M internal hard drive:10000 RPM

Side by side

Differences highlightedShow differences only

Comparison of 851GV, W4D3M
9 specifications	A Dell 851GV internal hard drive Model 851GV View product	B Dell W4D3M internal hard drive Model W4D3M View product
Features2 differ
HDD capacityDiffers	300 GB	1.8 TB
HDD speedDiffers	15000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
Poweridentical
Operating voltageKnown for one	5 V	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.

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