Product comparison · 2 internal hard drives

Dell 312_0143_REPL internal hard drive vs Dell 500GB SATA2 5400rpm 2.5"

3specifications compared
3differ
0identical
6known for one product only

Key differences

The Dell 312_0143_REPL internal hard drive has 1,800 RPM more HDD speed than the Dell 500GB SATA2 5400rpm 2.5" (7200 RPM vs 5400 RPM). HDD capacity: 1 TB on the Dell 312_0143_REPL internal hard drive, 500 GB on the Dell 500GB SATA2 5400rpm 2.5". Interface: SAS on the Dell 312_0143_REPL internal hard drive, Serial ATA II on the Dell 500GB SATA2 5400rpm 2.5".

HDD capacity
- 312_0143_REPL internal hard drive:1 TB
- 500GB SATA2 5400rpm 2.5":500 GB
HDD speed
- 312_0143_REPL internal hard drive:7200 RPM
- 500GB SATA2 5400rpm 2.5":5400 RPM
Interface
- 312_0143_REPL internal hard drive:SAS
- 500GB SATA2 5400rpm 2.5":Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 312_0143_REPL, 500GB SATA2 5400rpm 2.5"
9 specifications	A Dell 312_0143_REPL internal hard drive Model 312_0143_REPL View product	B Dell 500GB SATA2 5400rpm 2.5"View product
Features3 differ
HDD capacityDiffers	1 TB	500 GB
HDD speedDiffers	7200 RPM	5400 RPM
InterfaceDiffers	SAS	Serial ATA II
TypeKnown for one	HDD	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	Yes

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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