Product comparison · 2 internal hard drives

Dell 400-14621 internal hard drive vs Lenovo 500GB 7200 NL SAS 2.5'' HS

6specifications compared
3differ
3identical
5known for one product only

Key differences

The Dell 400-14621 internal hard drive has 1" more HDD size than the Lenovo 500GB 7200 NL SAS 2.5'' HS (3.5" vs 2.5"). HDD capacity: 1 TB on the Dell 400-14621 internal hard drive, 500 GB on the Lenovo 500GB 7200 NL SAS 2.5'' HS. Interface: Serial ATA on the Dell 400-14621 internal hard drive, NL-SAS on the Lenovo 500GB 7200 NL SAS 2.5'' HS.

HDD capacity
- 400-14621 internal hard drive:1 TB
- 500GB 7200 NL SAS 2.5'' HS:500 GB
HDD size
- 400-14621 internal hard drive:3.5"
- 500GB 7200 NL SAS 2.5'' HS:2.5"
Interface
- 400-14621 internal hard drive:Serial ATA
- 500GB 7200 NL SAS 2.5'' HS:NL-SAS

Side by side

Differences highlightedShow differences only

Comparison of 400-14621, 500GB 7200 NL SAS 2.5'' HS
11 specifications	A Dell 400-14621 internal hard drive Model 400-14621 View product	B Lenovo 500GB 7200 NL SAS 2.5'' HS View product
Features3 differ
HDD capacityDiffers	1 TB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	NL-SAS
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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