Product comparison · 2 internal hard drives

Dell 300GB SAS 15k 3.5" vs Dell 400-ACLV internal hard drive

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

Key differences

HDD capacity
- 300GB SAS 15k 3.5":300 GB
- 400-ACLV internal hard drive:500 GB
HDD speed
- 300GB SAS 15k 3.5":15000 RPM
- 400-ACLV internal hard drive:7200 RPM
Interface
- 300GB SAS 15k 3.5":SAS
- 400-ACLV internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 300GB SAS 15k 3.5", 400-ACLV
11 specifications	A Dell 300GB SAS 15k 3.5"View product	B Dell 400-ACLV internal hard drive Model 400-ACLV View product
Features3 differ
HDD capacityDiffers	300 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
InternalKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	Inspiron 3646 Inspiron 3847 Inspiron 660 Inspiron 660s OptiPlex 3011 AIO OptiPlex 390 DT OptiPlex 580 DT OptiPlex 7010 OptiPlex 790 DT OptiPlex 9010 OptiPlex 9010a OptiPlex 9020 AIO OptiPlex 9020 DT OptiPlex 990 DT OptiPlex XE2 MT PowerEdge T20 Vostro 260 Vostro 260s Vostro 270 Vostro 270s Vostro 36

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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