Product comparison · 2 internal hard drives

Dell 342-1020 internal hard drive vs HP 3TB 6G SAS 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive

7specifications compared
1differ
6identical
10known for one product only

Key differences

The HP 3TB 6G SAS 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive has 1 TB more HDD capacity than the Dell 342-1020 internal hard drive (3 TB vs 2 TB).

HDD capacity
- 342-1020 internal hard drive:2 TB
- 3TB 6G SAS 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:3 TB

Side by side

Differences highlightedShow differences only

Comparison of 342-1020, 3TB 6G SAS 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive
17 specifications	A Dell 342-1020 internal hard drive Model 342-1020 View product	B HP 3TB 6G SAS 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive View product
Features1 differ
HDD capacityDiffers	2 TB	3 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Full stroke seek timeKnown for one	Unknown — not stated by the source	15.5 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	0.5 ms
Average seek timeKnown for one	Unknown — not stated by the source	8.1 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	110.7 mm
DepthKnown for one	Unknown — not stated by the source	188.7 mm
HeightKnown for one	Unknown — not stated by the source	26.4 mm
WeightKnown for one	Unknown — not stated by the source	1.36 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	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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