Product comparison · 2 internal hard drives

Dell 400-26210 internal hard drive vs HP 454146-B21B internal hard drive

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

Key differences

The Dell 400-26210 internal hard drive has 2 TB more HDD capacity than the HP 454146-B21B internal hard drive (3 TB vs 1 TB). Interface: SAS on the Dell 400-26210 internal hard drive, Serial ATA on the HP 454146-B21B internal hard drive.

HDD capacity
- 400-26210 internal hard drive:3 TB
- 454146-B21B internal hard drive:1 TB
Interface
- 400-26210 internal hard drive:SAS
- 454146-B21B internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 400-26210, 454146-B21B
9 specifications	A Dell 400-26210 internal hard drive Model 400-26210 View product	B HP 454146-B21B internal hard drive Model 454146-B21B View product
Features2 differ
HDD capacityDiffers	3 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Type	HDD	HDD
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	PC
Poweridentical
Operating voltageKnown for one	5 / 12 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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